Quote:
Originally Posted by jmliptak
If the often rumored replacement of the LS7 with the LSA comes to pass, another 45 hp will not hurt either, but my GUESS would be the LSA is probably a little heavier than the LS7.....I agree, pushing each other back and forth is a good thing, it makes everyone better....
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I've been thinking something similar. I know that LLN speculated the LS8 was going to be the replacement for the LS7, but I don't understand why GM would want to develop so many different variations on the same engine. Why not use the LSA?! If they're scared it will take something away from the CTS-V, change the pulley and tune, and call it a day! They could probably do the same for a top dog Camaro, but I can only continue praying...