I'm a brand new member. What an awesome site!
I have a Lotus 7 clone (Viking) that is presently powered by a '93 RX7 twin turbo rotary. I have just about had enough and am looking to do a swap.
I am leaning to either a 4G63 or aluminum block Vortec V6 (4.3 L) with single turbo. My goal is about 425-450 RWHP. With either motor, I would like to keep my RX7 tranny in place. Can anyone help steer me in the right direction in mating either motor to my trans?
Vortec VS. 4G63
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