Yoshimura deal for the f4i guys
#22
#26
RE: Yoshimura deal for the f4i guys
http://img.photobucket.com/albums/v1...n/DSCN1229.jpg
leo vince high mount for sale $200.00
leo vince high mount for sale $200.00
#27
#28
RE: Yoshimura deal for the f4i guys
When i put an f4i head on my f4 i ended up with a cali ecm. I reused the exaust from my f4. So for the o2 sensor i just drilled and tapped a hole in the midpipe, and went to pullapart for cars and pulled an o2 sensorout of an 05 toyota. You need a 4 lead sensor because it has a heating element in it for cold starts. Works fine, no codes and i don't get crap mileage.
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