can i find the 2.4 IM gasket set at? i have literally looked EVERYWHERE and no luck. i bought the 2.4 IM from crateenginedepot.com but it didnt come with the gaskets so i would like to order them before the IM gets here on thursday. any links suggestions would help thanx, kyle

 

Chevy dealer. Don't get anything else. And don't forget the orifice seal.

 

ok thats what i was starting to think thanx alot man. and as far as the TB spacer goes will i need the 2.2 or 2.4 TB spacer?

 

Depends on year. The newer l61 the 2.2TB bolts right up. If your tb has 5 holes(one is not used at the top left) then its direct fit. If you need to adapter than I'm not sure where to get. I got my as a full kit back then.

 

incorrect, you still need the adapter plate as it covers around the TB so that the intake mani doesnt leak.

PM me if you need one, I can ship out asap

 

incorrect. i have an 08 2.2l with the 2.4l IM and my TB bolts right up without the adapter.

 

My 07 didn't need the TB adapter, I think it was only needed on the 05 and 06 2.2's

 

well since the OP didnt specify and the 2.4 intake mani isnt much of an upgrade for the 08s (i beleive they came with them from the factory)....

 

would be interested to see what changed year to year though...I know you all have a diff tb, but i didnt think it was a bigger bore...so just more material most likely. I know on the 05-06 they bolt holes line up (you have to swap to the non used hole in the one corner) but it leaves an air gap around the tb that air can leak out of so you have to have an adapter plate that seals it.

 

its a huge upgrade still for the 08 2.2L L61. the 2.2L LAP doesnt benefit from the 2.4l Im

 

ah yes

 

my TB did bolt right up and i installed everything corectly but now my idle is at 3100-3600 how can i adjust my idle or is that through a tune only?

 

that sounds like a heavy vac leak to me

 

my brake booster hose wasnt long enough to reach (BBH 3/4) the IM so what i did was i got a 7/16 hose put it inside the 3/4 along with some strong glue and a screw clamp and with the connection to the IM for it i muscled the 7/16 hose onto that adaptor for it on the throttle body and again held on with a screw clamp. could that be a reason?

 

not unless it slipped off

 

you should just buy my mani!