How much HP loss from flywheel to RW?

[DoctorB712]

Just wanted to know how much tye drop is from flywheel HP vs RWHP on a manual tranny? Is there anything to be done to minimize this drop?

Thanks

 

[final5-0]

Most peeps say around 15 to 17%

Grady

 

[95CobraMike]

17%

 

[GRGT1994]

More loss for auto (compared to 5 speed), about 5% more loss.

 

[TMC]

With a Tremec TKO and 8.8 rear with 4.10's I lost 12% from an engine dyno to a dynojet chassis dyno.