Which GM vehicles have the low rise black piece that goes on the throttle body? I don't have the factory assembly for 91 LO3 but I do have a TPI air box and lid and was wanting to find a factory piece rather than buy a K&N piece for twice the cash for no reason. I did a search on hear and 1 guy used 1 from a caddy but his had kind of a swirl to it. A ZR2's is straighter but won't fit the throttle body and Z71's have the gawdy "vortec" box. Anybody know of anything else?

 

i have a stock air cleaner assemby including filters for our cars if your interested.

 

Do you mean the Original Air Cleaner?

 

If you are talking about the factory tbi intake assembly i might give you a pm if I can't come up with something shortly because any filter assembly is better than none at all.

I have the tpi airboxes and hose, I just need a hat for the throttle body.

 

yes.