mk2 downpipe onto mk3 engine - Troubleshooting - VWDiesel.net The IDI, TDI, and mTDI source.

• mk2 downpipe onto mk3 engine by Lonewolf on 11 Sep, 2014 16:20
• Hi guys!
  
       I'm at the point of changing my rotten mk2 gtd downpipe for a new rust free unit, but m using it in conjunction with an AAZ, and i know theres a height difference between the two engines, buit does anyone know what the actual difference is?
  
   I've tried to search for it but i havent turned up anything useful as of yet, and i could really do with getting this sorted ASAP!
  
    Cheers for everyones time,
               
       Matt
• #1 by theman53 on 11 Sep, 2014 16:33
• about 5/8" to 3/4" the aaz is taller than the 1.6
• #2 by Patrick on 23 Oct, 2014 02:37
• Got an AAZ in a mk2 jetta with the mk3 downpipe, works fine. probably flows better too.