A ZL1 doesn’t take much in the way of bolt-ones to hit 600RWHP. We’ve had the cost debate between modifying an LT1, & while its entirely feasible, you get a lot of car that is nearly impossible to duplicate (Such as the eLSD).
If you’re into drag racing the base LT1 is attractive, but I’m not sure if it has Track mode or line lock built in like SS & ZL1’s have.
Some food for thought.
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