HP estimate for 392 with 671 blower?
Moderators: scottm, TrWaters, 392heminut
HP estimate for 392 with 671 blower?
I recently purchased a 1934 ford coupe with a 1957 chrysler 392 hemi and 671 weiland blower. Bored .60 over with forged crank and racing pistons. The blower is set at 11 psi. Compression is 8.5. The engine was built in the late 80's and has just over 2000 miles. Runs sweet. I still a little leary of testing the accelleration. Any estimates of hp? 600hp?
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- Posts: 86
- Joined: Mon Feb 02, 2004 1:40 pm
- Location: SoCal
Is it 1/2 in pitch or 8 mm? on the pulleys there is a # on em like 34 or 42 . This tells me exactly what over or underdrive it actually is running.
http://www.goodvibesracing.com/Ratio%20Charts.htm
http://www.goodvibesracing.com/Ratio%20Charts.htm