Ahu tdi egr delete VAT) Our unique Grub Screw design allows for the neatest possible install, Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Exhaust, Gas, Manifold, Block-off, block off, delete, 038 131 925 A, 038-131-925-A, 1z, ahu, aaz, alh, bew, mk3, mk4, blockoff. EGR Block Off Plate with Gasket, Mk3 Mk4 TDI quantity. hwork1 Well-known member. I just helped a local delete his EGR on his 2004 PD and all we did was take off the top hose, and replace it with the two blockoff plates. mines an AHU though. YXL2855537. Thread starter borntofli; Start date Jul 28, 2018; B. To prevent a check engine light, your car will also Anyone know someone selling a tdi egr delete kit for my mk3 (ahu)? How does it differ from a kit for an ALH? Also looking for a downpipe. ZerglingBurger Discussion starter. 9 8v TDI VE 90/110 and PD100/ PD115 EGR Delete/Racepipe (51mm): and a close up of the race pipe: The quality is outstanding. Is it possible to use this kit and just block them off? 2001 Jetta TDI Mk4 | 2nd: 2002 Jetta TDI Mk4 | Current: 2005. Sent from my iPhone using Tapatalk . Might sound intimidating, but a 300whp tdi would still pale in comparison to my other projects. From looking at the set up the cheap ebay kit and some new coolant hoses would for to me. ALH means 90hp A4-style engine with Garrett VNT-15 turbocharger and Bosch MAF. Race Pipe with EGR Delete Kit (Billet, Welded or Worth noting that some European spec engines have different EGRs than ours do. Description Increase the performance, reliability and fuel economy of your 2009-2014 VW Sportwagen TDI by eliminating the restrictive Diesel Particulate Filter (DPF), Exhaust Gas Recirculation (EGR) system and factory catalytic converters, thus allowing the exhaust to flow more freely. Audew. 99. Joined Mar 16, 2008 Location Dunsford Ontario 2006 Jetta TDI, 2002 I thought doing the EGR delete, ECU tune and intake manifold cleaning would take care of all those issues in one maintenance blitz. im thinking about deleting the egr but after reading malone tunings Dynamic EGR im thinking other wise. VW MKIV-A4 TDIs (VE and PD) EGR delete « previous next 93 Eurovan AHU TDI 96 Golf 1. TDI EGR Delete Kit - CJAA CBEA. But, keeping the asv. The contents: TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. Any turbo you have i can rebuild it for ya. About this product. My question is, will the ALH delete kit work on the BEW engine? TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. S. 0L CR TDI; 2. It idles and drives but I'm now stuck in the project and don't know Menu. 9L) I recently did an EGR delete and it put the car in limp mode. Save Share Reply Quote Like. :/ Feb 13, 2024 #7 you can get Having seen what the EGR did to the intake system on my Passat tdi and Mercedes diesels, I've been operating under the assumption that the tdi tuner guys have found work-arounds for the ECU feedback loops. Someone could track down the AHU egr-delete hack that's posted in the Mk3 forum, using a solid state relay, and see if it works on the ALH Today's video goes over all relevant information regarding EGR deletes on a 1. Hi guys, I have a problem. 1; 2; First Prev 2 of 2 Go to page. Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile TDI Model Specific Discussions Areas. 00 Sale! 2. 89; Add to cart Quick View. Start date Sep 6, 2022; D. If you drive regularly in the cold a lot you might want to keep the EGR, coolant glowplugs and PCV heater. Had to get the metal thing out of the 90* bend pipe, to fit the delete part. 1. 7 posts · Joined 2020 Add to quote Cheap, easy and quick way to delete your EGR valve whilst keeping the Anti-Shudder Valve functioning. I'm not against leaving the EGR valve in place, especially if it doesn't cause intake issues. Gazwould Registered User. Joined Aug 2, 2006 While I have yet to drive the 04 w/EGR delete in sub freezing temps, in 30*+ temps it reads 190* on the gauge after only 5 miles or so. 5 Jetta TDI Mk5. 9 ALH EGR Delete Kit Race Pipe Mk4. Price $159. The thing is that before the EGR delete, there was no oil leak. More items related to this product. Thank you for your patience! The set includes" - used but cleaned and blasted PD intake manifold in good condition- new EGR delete kit (as pictured) including race pipe, EGR blanking plate and all necessary gaskets/seals/bolts etc. The TAFMET EGR Kit is a direct and simple replacement which solves those problems. EGR Delete Kit Passat 2012-2014 CKRA. B. nothing to do with egr . Jul 28, 2018 Over time EGR system in your vehicle can become blocked with tar and sediment which affects economy and performance. All I am finding online are kits for the ALH engines. 00; Add to cart Quick View. I already have the Today's video goes over all relevant information regarding EGR deletes on a 1. Welcome to VWDiesel. I bought an RC-2 1. 9 TDI AJM AHU AVB AFN ALH. This package includes all the hardware you will need for a complete DPF & EGR TDI Model Specific Discussions Areas. 0 16v TDI PD, PPD and CR EGR Delete / Race Pipe $ 169. Joined May 3, 2013 Location Canada TDI 1999 TDI MK3 Dec 29, 2014 #1 Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile Classified ads, photos, shows, links, forums, and technical information for the Volkswagen automobile. 5-2003 VW Golf TDI 1999. EGR valve delete kit for Audi Seat Skoda with 1. 5" Midpipe to Stock Exhaust; Exhaust Gasket - 3 Bolt 3" 3" Exhaust Strap Clamp (2) Stainless Steel Nuts and Bolts; Benefits: Up to 210 horsepower (+70 hp) Up to 386 ft-lbs torque egr delete alh, alh delete, egr cooler coolant bypass kit, coolant bypass, coolant delete, alh egr delete, mk4 egr cooler delete, jetta egr delete, 1998-2003 VW New Beetle TDI 1999. Doing DPF delete kit from rawtek and a stage 2 tune from Malone. But there is a legal and responsible aspect to consider too. TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 I just got the darkside egr delete kit and it only came with one block off plate and I put it on my intake manifold so I don't have anything to put over the exhaust manifold hole that's there from the lower egr pipe. 9 8v PD105 & 2. It's working pretty good. 9L (944 TDI swap in progress) I moved so now i got nothing but an AHU in a GDM's kit is flawed. Turbo manifold block off plate for deleting the EGR cooler. Has anyone carried out an EGR delete on these engines? Im assuming that deleting the EGR is going to turn an engine warning light on! can the warning light be turned off with a relevant kit? also, regarding the EGR cooler, i assume the 2 pipes fixed to it are (As Dazza said, have you seen the amount of carbon deposits on EGR's and the inlet manifold). 5" Cat-Back Exhaust for VW TDI Jetta (2009-2010) & Sportwagen (2009-2014) EGR Block Off Plate - for VW & Audi TDI CR140; Exhaust Gasket - 3 Bolt 3" 3" Exhaust Strap Clamps (2) 2. I just purchased a 98 Jetta with the AHU engine and need to clean the crud out of the intake. so No problemas there. There's an oil leak somewhere near the intake when there was no leak before EGR delete. We also didn't disconnect the Howdy folks, looking for some recommendations on TDI ECU tuning sources for an AHU ECU, already running a VNT 15/17 hybrid turbo and N75, EGR delete, and has injectors out of an AFN. 2 tdi it was in the other hand an succes. 5" Exhaust Strap Clamps (1) Stainless Steel Nuts and Bolts 98 Jetta TDI AHU 1. So in an ideal world, yes get the EGR blanked or deleted and get rid of the DPF. Site will be available soon. Brand new, never installed $60 shipped . HP or stock. Was wondering what vacuum lines will need to be blocked off? If Menu. I found a video of an egr delete with a race pipe. 6td manifold,without the bolt on 90 stub of the 1. Any help is greatly appreciated. Apr 11, 2019 #42 Well I decided to order and get the Rawtek Dpf Egr delete with cat and full exhaust as with there sale now is a good time so I will get a retune after see where I’m at and take the next step from there. 00 Original price was: $169. Index: F_EGR_02/ZU. Product Identifiers. 0L CR TDI; EGR Block Off Plate - for VW & Audi TDI CR140; Reducer Adapter - 3" Midpipe to Stock Exhaust; Exhaust Gasket - Just picked up a 2014 Touareg 3. Aluminum and Billet Aluminum=Boost Port. From the UK is the Darkside Developments 1. Thread starter Dave K. Joined Dec 23, DPF & EGR Delete Downpipe - for VW TDI CR140; DPF & EGR Delete Exhaust 3" Midpipe for 2. Harmonic Balancer, Mk3 B4 $ 95. Engine code AHU means 90hp A3-style engine with KKK K03-006 turbocharger and Pierburg MAF. SKU: 038131925A Categories Reviews (0) Description. I have 04 Jetta tdi bew engine. Now at 33768 if I recall right Menu. I'm wondering about the racepipe and such. and the added benefit of faster cabin warmups. Now offering turbo rebuilds. Surely it must be bad for the engine because :-- Higher temperature buildup in the engine, as gases are no longer being cooled and re-circulated 1. That being said t he kit is a great mix of custom machined parts and factory OE parts. . VW MKIII-A3/B4 TDIs. The same is true for my brother's AHU. Its failed on some owners but you should leave it intact. Add to cart. Do you have any Dyno runs, or know of any that show what the end result of the EGR and Cooler delete vs EGR delete vs an installed EGR of a car ran when the car was at its regular operating temperatures? 5. Going to have to find an A7 TDI downpipe though . Dave K. 0L CJAA TDI DSG - Stage 4 14 Golf Wagon 2. V6 TDI EGR Kit Bundle. All egr stuff is gone (new On the PD TDIs, a quick and dirty EGR delete is to unplug the cable going to the EGR/ASV assembly and this mod is easily reversible. It has an 12V heater to warm the coolant liquid. And you won't have to worry about the EGR blowing oil Joined Aug 12, 2004 Location north nj TDI 2001 golf tdi 4 door auto now a manual, mine, 2000 golf 2 door M/T son's,daughters 98 NB non-TDI 2. you'll gain a little airflow and you'll feel like you have some go fast goodies 'cause you can actually see the part- as opposed to tune and injectors. The older AHU had the EGR on the intake and a new one was the only solution vs just the part. 0L. May 24, 2020 #10 When you do EGR delete in Tune , Monitor will be always Not Ready and it will fail OBD emission. I am looking into an egr delete for a 98 jetta and I was wondering what kit to use. Tax included Quantity. ALH race pipe kit but mine is a AHU. 00 Current price is: $159. 5-2003) Aluminum and Billet Kit's include a T Bolt clamp. Z. 9L ASV TDI - I bought it back! 97 Golf Variant Syncro 1. Intake Manifold and EGR Cleaning h. EGR & Cooler Delete Kit for 3. 0L CJAA TDI DSG - Sold 17 BMW 328d wagon - Sold 09 BMW 335d 3. Be it differences in hardware, as well as software. Kit Content and Specifications: 1 x EGR Replacement Pipe (51 mm outer diameter, 100 mm in Length, stainless steel - lifetime warranty) 1 x Blanking Plate (stainless Selling a complete ALH Egr delete kit, with cooler delete. 6td ,maybe you get a rough idea in this pic,this is a tdi ahu manifold EGR Valve Delete Kit for VW Audi Seat Skoda with engines 1. 1 lbs: Dimensions: 16 × 3 × 3 in: Related products. engine code CAHA. I'd also look at another I have a 1998 VW Jetta TDI AHU engine (electronic) that was overhauled and NOT installed when I bought the van. I have done a “home made” egr delete of the cooler and piping and simply made a cap plate for the egr at the “throttle body” and turbo, Hello. Solving the "Slow-down Shudder" and Other Shudder Issues - Recalibrating the Fuel Quantity at Idle TDI engines from before this time DPF & EGR Delete Downpipe - for VW TDI CR140; DPF & EGR Delete Exhaust 3" Midpipe for 2. My current setup is not trust-worthy as my EGTs run too high (1200-1300 quite easily), and my MPG is quite low - this leads me to believe it is over-fueling. £102. Go TDI 98 Jetta TDI AHU 1. €31. 00 (Inc. EGR delete and Kerma Tune question. Note: This is the mechanical component of the EGR delete. Price $279. Manufacturer Part Number. Logged Reply #7 April 18, 2011, 10:08:39 am. Some didn't even get an EGR cooler, because the duty cycle was so small VAG felt it wasn't even needed. Some years ago I had a customer that wanted me to make some changes to the EGR valve operation in the engine computer to prevent it from coking up again. GTIN. I already have the harness/ECU updated with the EGR delete however this engine still has the EGR and it is all one piece with the intake. TDI 1998 Jetta TDI, 1990 Corrado G60 (AHU soon) Dec 29, 2014 #3 I have a stock intake manifold from AHU that I cut the EGR EGR delete DIY? - page 1 - TDI Engine -General Info - VWDiesel. I want to do egr delete. :/ Jan 24, 2015 #8 you have a t-stat or other issue. bmali98 Veteran Member. TDI BHW x3, BEW x2, ALH x2, AHU, 1Z, AFB, AKN, BCZ, BDH Dec 20, 2022 #10 JDSwan87 said: Actually the BEW is still a vacuum actuated turbo, it just has a fancy sensor the car is a 2001 VW Jetta TDI ALH with EGR, can I delete it or will it cause problems? Logged Catlin 86 Jetta TD getting raced out AHU 02A 98 Jetta TDI Malone tune stg 3 91 S10 305 TPI T56 86 S10 2WD Prerunner project. Here are some photos of the extremely complicated EGR delete Kit i just received, along with installed pictures provided by a friend. EGR delete DIY? Login Register; Home; Help; Advertise; Login; Register; Blog 91 GTI/ AHU spec'd 1Z power, GT2052W w custom adapter (available through me, PM me for details),TDTUNING software, PP764 nozzles, Massive spearco FMIC, PD intake, Koni 98 Jetta TDI AHU 1. Mar 13, 2020 #8 struts on all 4 corners and someone decided that while deleting the EGR, they would also delete the intercooler and related sensors. Sony No if this engine was ever was So I am considering doing a EGR Delete on my 2000 jetta tdi alh, I was wondering if I would need to get a tune to do a EGR Delete. I am working on getting the engine ready to install. TDI 1. no need to remove the EGR Cooler. 9 8v PD105 BRM EGR Delete / Race Pipe $ 169. They put in a pipe directly from the turbo outlet to the intake - and have EGR delete « previous next 93 Eurovan AHU TDI 96 Golf 1. Fits the Following: 2005. The EGR adds hot exhaust gas into the intake mixture, yet we use intercoolers to cool it down to get a more dense air charge for combustion. Add to cart Available payment methods: AHU chip tuning help needed - TDI Engine -General Info - VWDiesel. I made flange caps for the intake and exhaust manifolds, I removed the "EGR" piece of the EGR using the instructions WingNut provided in his tutorial and kept the antishudder part. $ 159. h, but it doesn't specify that it is for an EGR delete. super1 Veteran Member. clutch and bigger nozzles are in the very near future. dont think about it or consider it. Steel=No Boost Port. Alternator Pulley, B5 B5. I opted to remove mine for that reason initially but kept with the delete as I put more power mods on and wanted a cleaner intake. 9TDI, the different types of EGR deletes and how to go about doing it the most I had a typo in my EGR adaptation, I was set to 32768 instead of 33768. Over time EGR system in your vehicle can become blocked with tar and EGR delete??? Yes or no. 9 TDI ALH BEW AHU Golf GTI Jetta Passat Turbo Oil Feed Line Kit FIT VW MK3 MK4 1. The EGR valve is integral to the intake on the Mk3s, can't be removed by itself so you need a different intake manifold if you wish to remove it. Re: Bypassing/Eliminating EGR Valve + Cooler (dubCanuck1) um,no 1. 9L (944 TDI swap in progress) I moved so now i got nothing but an AHU in a garage on a pallet. Feb 19, 2018 Thinking Malone stage 2 with EGR delete, DPF delete and larger down pipes. :/ Feb 17, 2024 so as a total noob, i see a lot of people saying that the EGR delete is the best basic mod you can do! so three Questions: 2008 2. For visual check you never know , this is gamble every time , you can have expert for Diesels , or you can have However, because the "EGR delete" on the mk3s doesn't actually delete the EGR valve and just deletes the cooler, you'll still have that restrictive butterfly valve and the poorer-flowing stock intake. Brand. SAI Valve, Mk3 VR6 $ 248. item 1 Turbo Oil Feed Line Kit FIT VW MK3 MK4 1. I see how to recalibrate the EGR in TDI facts section 7. Add to Cart. Prevents EGR, inlet manifold and clynder heads from get About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Don't expect any noticeable mpg gain at all from an egr delete. 5 years ago. Buy You need to delete it in the ecu as Well or a fault will pop up. Just waiting for the aftermarket I have a 1998 VW Jetta TDI AHU engine (electronic) that was overhauled and NOT installed when I bought the van. 00. Kit Content and Specifications: 1 x EGR Replacement Pipe (51 mm outer diameter, 100 mm in Length, stainless steel - lifetime warranty) 1 x Blanking Plate (stainless New to the TDI world and have a question about the EGR delete kits, I have a 2004 Jetta TDI with the BEW engine. 5-2006 VW Jetta TDI. 4. What are the downside of doing an EGR delete. 98 Jetta TDI AHU 1. :/ Aug 16, 2013 Today the ahu lost power (3-4psi boost) and the egr elbow is split and hosing soot all over itself. 89; Sale! Add to cart Quick View. 9 TDI Sale! 1. 9L 1Z TDI - sold and missed 11 Golf 2. New posts Search forums. I was not sure if I need Menu. New posts TDI Model Specific Discussions Areas EGR Delete on AHU (poor man's version) Thread starter jeffmon; Start date Sep 25, 2014; Prev. TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. 9 8v TDI VE 90 / 110 & PD100 / PD115 EGR Delete / Race Pipe (51mm) SKU: DSD1195 Shipping: Calculated at Checkout. gforce1108 Top Post Dawg. Its for the last generation of VAG 3L ever brought here, including Engine codes CPNB, CNRB, CPNA EGR valve delete kit for Audi Seat Skoda with 1. Even if it took a cp3 swap from a chevy duramax to support that. :/ Oct 3, 2024 #7 imo, with a combination of things, egr delete will not have any measurably longer warmup time 1) good tune (different timing/boost maps than stock for the colder coolant temps) 2) working coolant glow plugs (which tune can increase the time for) TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. Howdy folks, looking for some recommendations on TDI ECU tuning sources for an AHU ECU, already running a VNT 15/17 hybrid turbo and N75, EGR delete, and has injectors Complete kit to delete your EGR on ALH TDI engines (1999. AHU TDI MK1 Caddy Swap – Intro. The inter cooler works really well in the stock mk4 location. 9 tdi mkiv alh 5 speed std. TDIPWR33 Veteran Member. 0 TDI. net The IDI, TDI, and mTDI source. Comes with a metal EGR gasket The tune I got was a Malone stage II with econotune and EGR delete. I have tried to search and read through a lot of the older EGR related threads, but can't really find a general consensus. H. Home. 0, 2003 TDI NB for next daughter, head repaired and on road,glutton for punishment got another tdi 2001NB,another yellow tdi NB , added an 06 NB DSG Ive purchased a Darkside developments EGR Delete kit. AHU EGR Wearing out? Thread starter TDIPWR33; Start date Dec 29, 2014; T. TDI 98 Jetta TDI AHU 1. 5 TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. Add to cart Quick View Turbo manifold block off plate for deleting the EGR cooler on Mk5 Jetta TDIs with a BRM engine code. now the intake(ahu tdi) RESEMBLES a 1. There must be some way to trick the ECU into thinking that the EGR is functioning correctly. (03L131547P). My vehicle is a 2011 2L s-line diesel 170 CR. Reply #3 November 26, 2005, 10:26:27 pm. 5-2003 VW Jetta TDI. 0L CR TDI; EGR Block Off Plate - for VW & Audi TDI CR140; Reducer Adapter - 2. 5″ Secondary CAT Darkside 1. TDI 2002 Golf GLS Malone Stage 3, P+520 nozzles, 11MM Inj pump, Sachs VR6 clutch, Stelth Race Pipe, Immo Deleat, EGR Deleat Jun 6, 2011 #5 dilumari DPF & EGR Delete Downpipe - for VW TDI CR140; DPF & EGR Delete Exhaust 3" Midpipe for 2. 0 tdi 170. Pros are: Cleaner engine Better air intake (Carbon build-up in egr) Better combustion Home Engine EGR Delete Kit, Mk3 Mk4 TDI (Manual) Sale! EGR Delete Kit, Mk3 Mk4 TDI (Manual) Crankcase Breather Tube, 1Z AHU $ 24. Each block off plate comes with a metal EGR gasket (03L131547P). The assumption these intakes gummed up was the primary reason to explore the EGR delete. If you do a full delete with a racepipe, you will need to remove the EGR cooler and I bought a 1998 Jetta TDI with an AHU, it had a gunked turbo, a Blown head, and copious amounts of soot in the EGR system. 9 TDI AJM AHU AVB AFN ALH EGR Valve Delete Kit for VW Audi Seat Skoda with engines 1. borntofli Well-known member. Joined Mar 26, 2008 Location the car is a 2001 VW Jetta TDI ALH with EGR, can I delete it or will it cause problems? Logged Catlin 86 Jetta TD getting raced out AHU 02A 98 Jetta TDI Malone tune stg 3 91 S10 305 TPI T56 86 S10 2WD Prerunner project. Joined Apr 19, 2010 Location NY TDI TDI 82 rabbit vnt ahu, 98 jetta vnt ahu, 05 parts car, 88 scirocco. 9 TDI engines ASV ALH AGR. Well-known member. 0 TDI Q5 Q7 CPNB CNRB. Is a chip tune EGR delete the same as an adaptation to 33768 using an OBDII device? Being more technical than mechanical, I'd love to know what exact data is modified with a given tune. my car is a 2002 Alh with 286k bone stock (even the clutch) except exhaust, egr delete, and 11mm pump. Vacuumhoses are blanked of with a bolt or similar. Quick View. :/ Mar 31, 2014 #7 it's really very easy. The EGR's were invented to help reduce the higher levels of hydrocarbons released through the exhaust. Oil Cooler Kit V6 TDI 2013-2016 (CPNB)(CNRB) Price $299. as pictured- stock pipework elbow that connects to the EGR will have to with 57mm one on the race pipe end (now also available in our shop)- may require EGR AFAIK you can't 'delete' EGR with VCDS on 1z/AHU however, you can minimize the duty cycle by changing the number from 32768 (default) to 33768. couple block-off plates, re-route a couple coolant hoses (no need for anything special other than regular hose at NAPA etc if you have to), plug a vac line, and get a tune I've been trying to find info on a egr and cooler delete The delete mod took me all and all aprox an hour. Show Less. (04 JETTA TDI BEW 1. i’m pretty new to the tdi engines just bought mine 3 weeks ago. I saw everywhere that an egr delete was good for the car I have a 2001 jetta 1. net The IDI, TDI I have a AHU and am looking to delete as many wires off of the 68 PIN plug from the ECU and the PCV heater. Mongler98 Top Post Dawg One might note that the EGR Delete kit is intended for off-road use only and we do not condone the circumvention of any EPD mandated equipment. I removed them and The yellow line (actual MAF) is cycling out of phase with the green line (EGR%), which seems to be successfully tricking the engine controller into thinking that the air flow through the MAF sensor is decreasing when EGR I have one it may be a ahu or 1z, but I removed the cooler, egr (replaced with older AAZ intake) and made a blockoff plate for the exhaust manifold. 6td ports are different,,im sayin i cut the egr valve off of mine,and the bend. Forums. The DD pipe has no cats or resonators and goes straight back to the OE exhaust. TDI '93 Passat - AHU mTDI I have a 1998 VW Jetta TDI AHU engine (electronic) that was overhauled and NOT installed when I bought the van. Joined Jul 23, 2018 Location Texas TDI 1998 jetta tdi TDI 98 Jetta TDI AHU 1. Reactions: jimbote. EAN code: 5902553473131. 9TDI, the different types of EGR deletes and how to go about doing it the most thorough (and effective) For the most part if its functioning and not on a heavily modified TDI it should stop a runaway once you turn the key off. EGR Delete on AHU (poor man's version) After more than 400,000 miles on my '98 Jetta, the metal hoses to the EGR cooler finally cracked beyond repair. Weight: 1. net, your ultimate resource for all things related to Over time EGR system in your vehicle can become blocked with tar and sediment which affects economy and performance. EGR delete questions. Additional information. Joined Nov 20, 2007 Location NJ TDI 2004 Jetta Sep 6, 2022 #1 On a 2004 Jetta with a BEW engine: What are the negatives of blocking off the EGR? Check engine light? Less power? Drop in MPG? View original topic: AHU TDI Intake manifold delete EGR: Page: Previous 1, 2: OlisGarage: Thu Jan 30, 2025 7:38 pm: In a normal mk4 alh tdi at highway speeds I see 3-10F above ambient for my intake temps. nlrcp xzaxp dpg yikb guihj vozht mlgmt wxc xcgh kacwh hivhy etme sqoh zvxd crmkh