87 heads

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Aug 29, 2005 | 12:11 PM

mopain

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Joined: Aug 2005

Posts: 45

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From: texas

Car: 1986 trans am

Engine: 305 tpi

Transmission: th700r4

87 heads

i have a set of '87 305 tpi heads. i would like to put them on my 86 tpi motor. is there any type of machine work that needs to be done to them before i make the swap.

any help welcome.

Aug 30, 2005 | 10:26 PM

onebinky

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From: Southwest Chicago 'burbs

You will need to elongate the center bolt holes on the intake and make some wedge shaped spacers to go under the bolt heads. If you search for it you'll find all the details you need.