Headers 305-350 Difference?
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From: Missouri
Headers 305-350 Difference?
i have a 87 TA. with a 305LG4... But withen the next 6 month's i will have a 350. so im buying a exhuast to put on right now... on the 305... is there a difference for the 2, will the ones for a 305 bolt on to a 350 or is there a difference... should i buy some for 305 or 350? remember i will have a 350 soon!
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
They will bolt up the same. But you'll want to order one that comes with a 3" Y-pipe, I believe that's the only difference in different header part #'s is the size of the y pipe.
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From: Where the chicks absolutely LOVE the V-8 rumble!
Car: 92 RS - Fully Restored w/Custom Int
Engine: LO3 with some mods
Transmission: T-5
Axle/Gears: 3.42 Richmond
Manufacturers suggest using 1 5/8 headers for 305, 1 3/4 headers for 350.
Which is better for your 350 is up to you. Search the archives since I know this topic has been discussed.
Which is better for your 350 is up to you. Search the archives since I know this topic has been discussed.
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