SLP cam to big???
Specs: Valve Lift Duration@.050
in: .590" 236º
ex: .590" 236º
Centerline - 112º
Lobe Separation - 112º
if not what kind of power would this make or what would be a better choice for a cam
I have a 2004 GTO and i am going to be getting LS6 stage 2.5 heads and i have kooks headers now
On a side note, I would recommend some other mods to compliment this h/c set up, such as; new timing chain, oil pump, and fueling via higher lbs injectors and possibly a MSD fuel booster or Kenne Bell boost a pump. If you have anymore questions let me know and I will try to guide you in the best direction.
But, to answer your question: a high lift cam will provide better flow by getting the valves further open, to expend the burnt exhaust and to allow for better flow of the air fuel mixture into the engine. However, there are limits to going with too much lift. Trying to achieve higher lift on a short duration cam is very hard on valvetrain components and can create piston to valve issues. Also, having too much lift can create coil bind in certain situations.
I recommend that when putting an aftermarket camshaft in a car with a fair amount of lift, that one should take the necessary precautions to help prevent many valvetrain issues from occurring.
The purchasing of aftermarket Dual Valvesprings, aftermarket rocker arms, ported oil pump, heavier duty timing chain (LS2 or double roller), chromeoly pushrods, titanium retainers, copper gaskets are all ways to help ensure valvetrain and overall engine safety and reliablitly when installing an aftermarket camshaft with higher lift.
And again, I cannot stress the importance of replacing various stock parts with aftermarket ones that will work better with your modifications and add extra security to your engine. Even though, it may be more money, the importance of having a reliable ride and peace of mind are more valuable than a couple extra hundred dollars.
Specs: Valve Lift Duration@.050
in: .590" 236º
ex: .590" 236º
Centerline - 112º
Lobe Separation - 112º
if not what kind of power would this make or what would be a better choice for a cam
I have a 2004 GTO and i am going to be getting LS6 stage 2.5 heads and i have kooks headers now
Like said before, it will probably be in the 415RWHP ballpark through an M6.
Looks like it would pull pretty good to around 6000 or so.
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