87-91 Edlebrook Headers on a 99?
10-15-2008, 11:57 PM
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87-91 Edlebrook Headers on a 99?
Will 87-91 3.9L Edlebrook Headers fit on a 99? I found some for cheap($75) Whats the difference the head design the clearance or fitting the to they Y pipe?
10-16-2008, 03:48 AM
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uhhh thats a big negative.... there wont be multi-port injection on those older heads, which you will need for the magnum enginei.
10-16-2008, 11:41 AM
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why would he need multi port injection on headers? not really sure if they'd fit or not maybe you could compare them to a pic of ones off a 99
10-16-2008, 02:16 PM
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oh, i thought he said heads.... i need to quit drinking
10-16-2008, 06:28 PM
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10-16-2008, 07:06 PM
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they should bolt up to the engine...
but the truck is different, it may not bolt to your Y-pipe, or even fit in the engine bay
10-16-2008, 09:02 PM
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I am 99% sure they wont bolt upto the ypipe, I just want them to fit in.
10-16-2008, 10:28 PM
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i doubt they will actually fit in the engine bay correctly, but batman is right...they will bolt up to the engine.
10-16-2008, 11:48 PM
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exhaust ports might be different with the magnum heads. are those headers for LA?
10-17-2008, 12:18 AM
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before the mag it was a LA wasn't it? It says for a 87-91