Quote:
Originally Posted by Inkedmongo
I can understand two turbos providing more power than a single PD or centri style supercharger, but you're still dealing with cramming 9+ psi of air into an engine that it needs fuel to account for.
You saying a TT setup at 9psi would make more power and use less fuel, maintain the proper AFR, and not reach that 6ms injector mark you stress us on (which we appreciate your sharing this stuff with us) than a PD or Centri setup pushing the same amount of air through the engine?
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Correct as turbos do not give up as much parasitic loss.
I still have plenty of injector for gasoline but was up against the octane wall at 685 RWHP.
The only thing I didn't get to try was race gas, I would expect we can easily make 775 RWHP.
We tried some E-60 and made like 740 lbs of torque at 4500 where I started to see the fuel pressure tank so I aborted the run and testing on E fuels.
Ted.