# some gm stuff i need.

**URL:** https://forums.speedlife.net/t/some-gm-stuff-i-need/187406
**Category:** PittSpeed Automotive
**Created:** [January 14, 2007, 12:29am UTC](https://forums.speedlife.net/t/some-gm-stuff-i-need/187406 "2007-01-14T00:29:09Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![vw16vcabby](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vw16vcabby/32/5943_2.png) [@vw16vcabby](https://forums.speedlife.net/u/vw16vcabby)
#### Post date: [January 14, 2007, 12:24pm UTC](https://forums.speedlife.net/t/some-gm-stuff-i-need/187406/6 "2007-01-14T12:24:50Z")

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> [@Photoshop help!!!](https://forums.speedlife.net/t/photoshop-help/27246/7):
>
> I know the turbo Buick guys like the 1227148 dont know if Sy/Ty’s use this or not.
> 
> The correct MAF for this ECM is GM # 25007866
> 
> As for the harness, any FWD GM car with a '86-87 3.0-3.8 V-6 will have what you need.
> 
> Just posting it up as an option, Sy/Ty items can be hard to come by.

pretty much any gm harness/ecu will work. however, ty/cy harness is speed density setup–which is what i want. the ecu is also different plug wise iirc.

i could use a tpi harness, but it will be missing some wires i would need. be easy enough to splice it in, but if u have the ty/cy harness, it is all there.

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