Header vs. Manifold Weight Savings?
08-16-2008, 10:32 AM
#1
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Car: 1991 Formula Firebird
Engine: L98 with headers/exhaust
Transmission: 700R4
Axle/Gears: 3.23 10-bolt
Header vs. Manifold Weight Savings?
Just wondering if anybody knows the weight savings going from stock iron 5.7 exhaust manifolds to say Hooker 2055s? Not that I expect it to be huge...just curious. Thanks!
08-16-2008, 10:56 PM
#2
Re: Header vs. Manifold Weight Savings?
I have flowtechs and over the stock manifold your prolly saving a combinedf 5-6 lbs. Wait till you pull out those manifolds o man you might as well use them for boat anchors.lol
08-22-2008, 09:39 AM
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Car: 1991 Formula Firebird
Engine: L98 with headers/exhaust
Transmission: 700R4
Axle/Gears: 3.23 10-bolt
Re: Header vs. Manifold Weight Savings?
Thanks! I'm trying to lighten the car up without getting carzy. Headers seems like a win/win...
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