The Opposite of TB Spacers???
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Joined: Jun 2001
Posts: 215
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From: Oklahoma City, OK. USA
The Opposite of TB Spacers???
Has anyone tried the opposite? I'm talking about milling the back of the TB and the opening base of the plenum. This would effectively shorten the runner lenght and give you a higher power band to work with. ...just food for thought.
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89 IROC-Z 5.7L 2.77 GEARS
130,000 MILES
ALL FREE MODS
K&Ns FILTERS
FLOWMASTER MUFFLER
PERFORMANCE RESOURCE CHIP
AFPR & PORTED PLENUM
Best 1/4 E.T. 14.09 @ 97.2 MPH
Best 1/8 E.T. 9.09 @ 77.4 MPH
Best 60ft. 2.03
------------------
89 IROC-Z 5.7L 2.77 GEARS
130,000 MILES
ALL FREE MODS
K&Ns FILTERS
FLOWMASTER MUFFLER
PERFORMANCE RESOURCE CHIP
AFPR & PORTED PLENUM
Best 1/4 E.T. 14.09 @ 97.2 MPH
Best 1/8 E.T. 9.09 @ 77.4 MPH
Best 60ft. 2.03
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