lexforlife

iTrader: (7)

when doing a swap in a first gen gs with aristo motor , is there a downpipe required and where do you guys get it from

dunbarsgs

there is a sticky for swap information, not sure if its in there

Turbo147

iTrader: (2)

if you can get the stock cat pipe that comes right after the valved y pipe you'll be good.. it looks like a cat.. but if not then fab up a 3 bolt flange before u put the engine in the car.. its a rare 3 bolt flange..