Quote:
Originally Posted by hognutz
Isn't that like 26 psi or so? With tha pulley his peak boost would be 11.5.
I think 11.5 psi might be pushing it on stock tune though. Ted was running 97 octane at 10.5 psi.
Do you have a datalog? Your positive it is not knock retard?
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Actually, Ted was running close to 12psi with the 10% OD pulley, Roto-Fab intake, and Torco at 97 octane. He mentioned 10.5psi was all the stock tune could handle WITHOUT Torco to boost octane.