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502 - .030 Overbored to 509 Short Block
502 - .030 Overbored to 509 Short Block
Standard size GM forged crank, 7/16 big GM rods. Wisco coated blower pistons, roller cam & lifters, aluminum timing cover, 8qt pan with high volume pump. All fresh - 0 hours. This short block is capable of 900 HP reliably with a supercharger. Ready to install. Different cam options available depending on application. $5,000 http://htgracing.com/images/DSC00665.jpg |
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