89 CRX Si

So I was under the hood of my car as I am everyday and wondered if using a HF manifold would a 3" DP fit without cutting/denting my X memeber?

Also what kind of connection do I need to my 3" exhasut can it just be astandard 3 bolt triangle flange ordoes it need to be a flex pipe?

THX guys

HMT-Admin

I dont think I have ever had a 3in downpipe on any of my crx's.. it really isnt neccasry, especially on a stock engine, with a stock turbo. A 2.5 will do just fine, ---- some guys run 10 sec's with 2.5dp's I really wouldnt be worried about it.

But could it actually fit? yes.. with some modding ofcourse.

Jeff

shortyz

ah yes.
get out porky pig (my mini sledges name) and the sawzall.

ZexRex

do you guys just buy flanges and have a custom downpipe made or does someone make one for civics and crxs?

89 CRX Si

Custom ownes. havent you seen what beau does with them. haha

Made ones are expensive and innacurate to our manifolds we use compared to one that would come in a kit.