Bbc Chevrolet 396 427 454 496 502 540 Aluminum Heads 320cc Rectangle Port 2.250
chevrolet-e9r
HOW MUCH POWER DID THE L78 375 HP 396 REALLY MAKE WAS THE LITTLE BIG BLOCK UNDERATED OR OVERRATED

The seller is seperformance5 and is located in Fresno, California. Both the intake and the exhaust incoperate three angle valve seats to maximise both low and midium lift flow. During this time we have had a great deal of feedback from our customers, these heads have proven to be street tough and race durable.

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