hawks sinister 4"
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Joined: Feb 2011
Posts: 152
Likes: 1
From: Shelby Mt
Car: '85 iroc-'13 powerstroke H&S tuned
Engine: 406 sbc full roller
Transmission: t5 soon to be t56
Axle/Gears: stock
hawks sinister 4"
heres a quick video of the hawks sinister exhaust i installed, i will be adding a dynatech split flow muffler hopefully this weekend, working 350 miles from home makes it kinda hard to finish my camaro, engine is a 406 sbc with afr heads 1.5 roller rockers, comp cam xr274r solid roller, vic jr intake, holley 750, dyno don headers. thinking about switching to a 1.6 rocker do you think it will make much of a difference? btw fit is great on the sinister exhaust
Thread Starter
Member
Joined: Feb 2011
Posts: 152
Likes: 1
From: Shelby Mt
Car: '85 iroc-'13 powerstroke H&S tuned
Engine: 406 sbc full roller
Transmission: t5 soon to be t56
Axle/Gears: stock
Re: hawks sinister 4"
yeah its full length probably ends around the tranny crossmember if i remember right
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