Building the supercharger to the engine (75 3.0V6)

gtv-racer
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Re: Building the supercharger to the engine (75 3.0V6)

Post by gtv-racer »

http://www.autodeltashop.com/product_in ... cts_id=353

This is what autodelta sells for the 3ltr 24v with a rotrex. Rotrex is more efficient on high rpm. But can the lower cr of the 2.512v make up the 3.0 24v with higher cr and more breathing capacity?

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75evo
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Re: Building the supercharger to the engine (75 3.0V6)

Post by 75evo »

I was thinking port the intake and exhaust ports it to 3.0 port size, 3.0 valves, use low overlap high lift cams.The GTV6 with the 2.5 24V drift car in northern europe (forgot which country) is making tons of power 300-400 bhp. If the 2.5 with high boost can make 300 bhp, that would e great. I think Greg Gordon got 200 bhp for a basic setup with twin scroll SC in a stock GTV6 with low boost.

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