Torn between two drivetrains
I personally would go LS-1/T-56 for performance right out of the box and sell the GN drivetrain.
If I remember correctly the turbo 6 was good for only 225 hp bone stock, and would have to spend big $$ to have it only reach stock performance of an LS-1.
Im sure you can get big money for the GN drive train because of how rare and desireable the car is.
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Russ
With all the support for LSX stuff, I bet the LS1 swap will be much easier as well.
I am doing an LS2 in my 70 Chevelle and it was pricy to switch but I know in the end it will be worth it.
Bill


