weirdman77
Junior Member
Hi i have a 93 civic I was putting a intake on my car about a few weeks ago and i heard about how port and polishing smoothed out the intake manafold for better air flow so i decided to feal and see how it is in side of it so i stuck my finger in and just past the throttle body was some black slimy shit i just barly touched it so i don't know how much is in there but i was wondering if it would help if i detached it this weekend and like spray it out and try removing the junk in there.
Also if any one knows how much hp would you gain if i got my manifold ported and polished, i have a friend that can do it for free.
thanks
Also if any one knows how much hp would you gain if i got my manifold ported and polished, i have a friend that can do it for free.
thanks