Quote:
Originally Posted by Sax1031
The compression ratio will limit the car on pump gas that is for sure.
Whipple states they have a kit that will make 600hp @ 7 psi for the 5.0 on pump gas. I really want to see what Kenne Bell is going to offer.
And getting more wild than that will require changing some internals and at that point you can bring the CR down.
The LS3 still has a 10:7:1 ratio itself.
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True...and I suppose the bigger problem with the LS7 is the cylinder walls, not the CR alone...