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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections.

 
 
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Old 05-05-2010, 02:38 PM   #9
sbrian2
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Yep, just the opposite as street ported engines typically have less torque.

Exhibit A:


This is the same car (FD, 13B-REW, B&R twins), with all the same mods on both pulls. The only difference is the first dyno run is on a street ported engine, the second dyno run is on an engine with minor porting just to clean up the casting. Which would you rather have?
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