Quote:
Originally Posted by DGthe3
Generally speaking, I agree that the CSB is underappreciated by some. But GM cant really do much to change the perception of these engines. They have more important things to do than go on a PR campaign for the small block. I supposed they could advertise that the 430 hp Corvette (manual) gets better highway fuel economy than a V6 Accord coupe (manual).
Weight, I thought the LSA weighs more than that. I think the LS9 is 530 lbs and I doubt the LSA is a full 40 lbs less.
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It may boil down to the Supercharger. The LS9's is a dual type Intercooler of course changing the size. (2.3 L vs 1.9 L)