00s281sc368
New Member
royb said:That's one way to look at. I don't want to take the motor apart (yet) & put forged internals. Boost isn't always the indicator to look at to judge performace. You also have to consider adiabatic efficiency, mechnaical efficiency, & volumetric efficiency. If MM&FF would test each area it would better show the pro & con of each set up. I still have not seen a KB on any car from a tuner that will carry a warranty.
Having owned both a saleen and a KB blower, I can say I would give a warranty to the KB instead of saleen. They both look factory solid, but talking of efficiency, adiabatic or mechanical or whatever, the KB is fat superior. The saleen generates more heat, and takes more HP to drive. Saleen even installed 2 little fans on the intercooler for their eaton kit.
Remember these 2 kits are for stock engine, non-forged, so same installation. My current setup is all stock. I was more scared of the heat of my saleen blower at 7psi than the current KB at 9psi.
KB is designing blowers for mustang, saleen just adapt some magnusen blower for a mustang...