With "Scientific Performance" backing all our products, you'll be making a sound investment.  All our engine and short block combinations are machined, assembled and dyno tested in our state of the art facility equipped with CNC machines and dynomometers.

Extreme Street 600HP - Small Block Chevy Dart Little M Block $9,999.00

Weekend Warrior Race 740 HP 434 cid $11,999.00

Performance Street 540 HP 427 cid $8,999.00

Ultimate Street 700 HP 472 $15,999.00

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