DCR Intake Manifold

[BoostLee]

I think your old setup was plenty efficient for you 30R and a low RPM band. Just my .02

[2K4SRT_4]

maybe so...but I don't think it will hurt it. Most likely some gain. but, thanks for the opinion.

[BoostLee]

& good luck! Shiny things attract my money too so I know what you mean!

[2K4SRT_4]

ok i got it squared away and didn't need to drill nothing out on the manifold. Thanks for some the help and opinion.

[darrell cox]

Good Deal.

[2K4SRT_4]

hey i have a question about this tb. I know the new boomba tb have a soft spring on them now. but it stays a little open. it doesn't slam shut like my other tb. is that fine? won't that make my idle when i rev it?