Whats The Difference In 1 7/8 and 1 3/4 Headers?
09-02-2009, 10:14 AM
#1
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Thread Starter
Whats The Difference In 1 7/8 and 1 3/4 Headers? I got mixed intel if you wanna call it on which I should go with im stuck still right now with the 1 3/4 ,as I thought for the 1 7/8 are for big hp engines that have forced induction or a stroker. My setup if gonna be my stock ls6 heads with a ms4 cam with 150 shot and other small things...so is going with 1 3/4 right?
09-02-2009, 10:48 AM
#4
We've actually tested this on the engine dyno with a completely stock long-block and then with an aggressive heads/cam combo. Even on the stock long-block you pick up enough power to make it worth your time and money (break even until about 2000rpm and you're up from there on). On the more aggressive combos (H/C, strokers, power adders) you stand to benefit even more!
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
09-02-2009, 03:45 PM
#5
We've actually tested this on the engine dyno with a completely stock long-block and then with an aggressive heads/cam combo. Even on the stock long-block you pick up enough power to make it worth your time and money (break even until about 2000rpm and you're up from there on). On the more aggressive combos (H/C, strokers, power adders) you stand to benefit even more!
09-02-2009, 04:07 PM
#7
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Thread Starter