Power mods for the I-5

[ChevyHighPerformance]

Originally Posted by PARAGON

I'll give you a 20 BHP gain and it's still less than 10%. Driveline has nothing to do with this since you are looking at the actual before/after.

Again, whatever driveline loss occurs at the stock level will occur at the higher level, you don't arbitrarily just throw in some additional ponies.

The drivetrain has an efficiency (percentage loss) not a fixed HP loss.