Quote:
Originally Posted by kong24680
Ahh I see. I don't see much people running e85 on the s63 motors. Most people just stick to pump and meth. How much torque are you making? I think think even with good fuel 700whp would be very sketchy for engine reliability.
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TQ is right around 680 or less, I like it that way to get a good launch and keep the trans/clutches alive. I prefer more top end than low end as this car already makes too much low end torque with a stage 1 tune only.