2.3 HO manifold + 56mm throttle body
 

I drive a 2.4L 5-speed

1st) Where can I find the following, and for how much on a common average:
2.3 HO manifold + 56mm throttle body

2nd) How easy is install?

install is ok...i have an HO mani that i'm thinkin of lettin go, and if you want the 56mm tb, i may have one on my grand am thats in my yard

i'll take both off ur hands if u do have them, i decided to go n/a.. let's take this to pm ok?

is this the proper manifold i would need and would i need to buy the gaskets? not sure what else i would need.

http://cgi.ebay.com/ebaymotors/GRAND-AM-ACHIEVA-CAVALIER-SKYLARK-INTAKE-MANIFOLD-ef_W0QQcmdZViewItemQQcategoryZ36474QQihZ018QQitemZ 280016775510QQrdZ1QQsspagenameZWD1V

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what car (year/make/and model) does this 2.3 HO intake manifold come from.

oldsman or 2fst? where did u get urs?

you want it from a 2.3l Quad4 HO

Grand Am GT had it for sure, beretta GTZ i believe
i'm not sure if any other "higher end" models had that engine as well

i got mine off of ebay. along with the 56 mm throttle body.
i'm actually looking to sell mine when i get home. let me know, it's drilled and ready to bolt on. no modification needed for the parts.

Hey Greg If he don't wont I'll take it

it's not going to be until april when i can pull it off. in the mean time, what is a decent price for the two parts?

Thats the intake you'd need, but you want the HO one. Look for Beretta GTZ's and Grand am GT's with the Quad-4. most the the time the IDI cover is removed, but if its not, it'll have "HIGH OUTPUT" stamped into it. Theres a part number stamped into them for the different manifolds, but I don't remember what the part number is for the HO manifold. Its on the back side of it so you have to remove it in order to see it.

here's a pic of mine installed. i'll include the intake piping too.

i got mine off ebay. what you want is from a calias 442, achieve SCX, GA GT, beretta GTZ that have the 2.3 HO under the hood.

here is few of the part #'s for the HO manifold 22538691, 24570288, 24571319

the HO motor is labeled an LGO

Isn't there only one style of manifold that looks like that (1989-1995), HO or not? Unlike the original (1987-1988) header-looking manifold.

*edit* just found that the HO manifolds have a larger plenum volume versus the standard-output engines.

I'm not sure

well i made an offer :)

http://www.quad4forums.com/forums/showthread.php?t=3252

This may be of some help, in there, there is info on what the HO manifold came on.

how much you lookin to get for the 2.3 and 56mmTB? i have a 2.4twincam

sorry, but the sale is pending to nhartwell right now.