Summit stage 5 cam, c6 build progress.
Banned
Joined: Oct 2020
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Mavn has a Great build although E85, the 800fwhp Sandlot can be approached with the basic knowledge that a cam swap can net that with enough TB and cam lift.
Same idea I've been had...just changed to being content @ 93 octane. Keep the same basic principles cam lift and induction.👍 248'ish cam at 14.1 should net 720 to 730. Changed to a S/R would net 740 to 750.
The shorter duration is what keeps 750 from being 800. Also TB or Carb being used.
Same idea I've been had...just changed to being content @ 93 octane. Keep the same basic principles cam lift and induction.👍 248'ish cam at 14.1 should net 720 to 730. Changed to a S/R would net 740 to 750.
The shorter duration is what keeps 750 from being 800. Also TB or Carb being used.
Yes they are PRC 260cc ls3 heads.
Have a set of comp 1.8 ratio roller rockers on the way so that will help these heads out tremendously since they shine with higher lift.
So ...cam specs with the 1.8 rocker
247/255 .662 .651 113.5
So ...cam specs with the 1.8 rocker
247/255 .662 .651 113.5
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Joined: Jan 2008
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From: Ohio, Georgia, Nevada, Texas
We're glad to see that you're back updating the thread Mavn. Looking forward to future updates!
I think there's a lot of good info in this thread, especially where not to spend money at.
The vette halls *** for sure.
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Verdad Gallardo Banned
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Idiot who says something is Generally 100% on point whether a Punk likes it or not..Without a engine Lmao Trash. I love the hate it let's me know I'm on point, cause I"m Damn sure not wrong. On 99.9 % of my post.
Lil "garden tool" should be the name listed.
Lil "garden tool" should be the name listed.
thanks for proving my point once again.
Mavn, don’t cut the hood. Run it without the hood for a race or two, and get your data. I’ve seen quite a few Vette guys cut their hood, run the car, hate the hi-ram, take it off, buy a hood, etc. Wait and see if you actually like it first, before cutting.
Good advice. This was my plan . !
12 Second Club
Joined: Dec 2017
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From: San Antonio
That high ram will cost you power below 6000 rpms. If you plan to daily drive this car, put the stock intake back on. If it is only for racing, then plan on shifting well past 7000 rpms.
Blurple, nice!
So much weight just begging to come out of that engine bay! Edit: i shiftedthre stock heads and fast 102 at 7400 lol
