If I were to put a RV cam in my mothers '85 E150 van with a 302 and 2 barrel would it make the van fail the smog test ?
i would doubt it. there's too many trucks and vans running around with them now, providing everything else is ok. but then again, i don't live in an area that has smog testing.
You Have Smog Test's Up There? Depends On How Big Of Rv Cam Yourtalking About, Probly Need To Stay Under 214 @ .050 And 112 To 116 Lobe