This is the cure for the common LS engine. You are going to watch an awesome 535ci, Butler Performance built Pontiac engine whine and grunt out more than 800hp and more than 850 lb/ft of torque on the dyno. The insane thing is that the torque peak is made at 3,8000 RPM according to the […]

The post Pontiac Power Video: 535ci Of Butler Performance Built Blower Motors Cranks Out More Than 800hp! appeared first on BangShift.com.



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