I would like to see downpipes for f22's in 94-97 accords. I'm starting my turbo project and I want to go with a internally wastegated turbo, but looking in my engine bay it seems like its going to be a tight fit. If anyone has doe it please share a picture if not I guess I would have to go with a external wastegate. Thanks for looking

 

This is the one I JUST built for my B1. 5bolt preassembled downpipe, 90deg, 12" flex pipe, 36" pipe, 02 bung, bolt flange (full cat delete). I now have the rear clamp between the flex pipe/pipe welded, so two clamps in total.

 

im planning on making a a mirror imaged of your downpipe because i want to put the cold side of the turbo on the drivers side to not criss cross the intercooler pipe with the exhaust. also for the o2 sensor im planning on welding the bung almost to where it is in the stock location. i wanted to run an internally wastegated turbo but dont think ill have room for the downpipe. most boosted f22's i see are externally wastegated.

 

The bung is exactly where it should be just at a 45deg angle for ease of use when installing a wideband for tuning. From this picture, I've trimmed 2" off the 90deg to bring it closer to the pan.

 

My o2 sensor is located before the cat...unless I have 2......

 

Oh that's right, b2. My bad, yah just weld it up closer to the turbo then. I would still advise welding in two for wideband installation.