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Would anyone be willing to help me out do a top swap on my grand prix?

DanJoy

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Putting a blower from an L67 3800 onto a naturally aspirated L36. I think a couple other things have to be changed as well.
 

Fish

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Im sure I am missing parts, but the most important parts needed to be changed are:

UIM- replacing with M90
LIM
Crank pulley
Injectors
wiring harness - can be rewired, but might as well do the whole harness
reprogram PCM

Like I said, there is more to do beyond this.
 

Yaj Yak

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you forgot an important one fish... HEADS.
 

02BlueGT

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Heads,LIM,UIM(supercharger), Fuel Rails, Injectors (recommended, you may be able to make due with L36 inj, I did for about a week), you need the Ignition control module bracket, the SC belt tensioner, the idler tower, the L67 Harmonic balancer, Gaskets, new head bolts (i'd reccomend studs) new rocker bolts, tune, L67 Map and l36 to l67 map connector adapter... and more that i'm forgetting see my faq's and a write up (not mine) on GPF:

http://www.grandprixforums.net/f17/top-swap-info-faqs-also-lots-7763.html

and let me know of any more specific questions, there are many other members here that know more than me, but I have top swaped, so I did do a good bit o' reaserch before the action
 

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