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Horsepower Bolt Ons

Small Block Bolt Ons - Bolt-On Barrage

The exhaust ports check in at 67 cc. This is about 85 percent of the size of these heads' 1.50-inch exhaust valve, which is right where it should be, according to Kakiou. View Related Article

Chevrolet Corvette Research

Review in-depth reviews on the new Chevrolet Corvette, featuring test drives, comparisons, options, features and more. The 2010 Corvette is equipped with a V8 engine, generating 505 horsepower, and it has drivers side crash test ratings of 8 stars and passengers side crash test ratings of 8 stars.