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For Sale: 18 degree 9:1 Chevrolet CRA motor

Ad #182235071   Posted:2014-07-02 23:16:23

This ad expired 88 days ago.

Above Added: Wed July 23, 2014, 1:15 am EST
Above Added: Fri July 11, 2014, 6:10 pm EST
9:1 18 degree Chevrolet motor


This motor was originally built by Mark Cummins of Cummins race engines in Princeton, Indiana. It then dynoed on Spec racing engines dyno at 624 hp. It is a CRA legal motor. My dad bought the motor two years ago. He has since passed so I don't have much info on the motor. Laws Mayfield freshened up the motor and has only had dyno time since then on a different dyno making 592 hp. The last dyno that was used is always about 30-35 hp lower than specs.

The motor is a 350 dart raised cam block bored .030 over making it a 358 c.i.

Stroke is 3.480

Rods are Eagle Comstar 2" journal

It has a grower cam in it

Pistons were originally 23 degree that Mark Cummins ground the valve seats to 18 degrees

Sorry I don't have more info on the motor at this time. Laws Mayfield and Mark Cummins said the motor is worth every penny of $7,500. They both made the statement it would make a really good dirt modified motor with a few changes obviously.

Seller Phone Number: 2703022949
This item is USED
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Item Location: PHILPOT, KY Get Directions To This City
Instructions for buyer: Cash only
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This ad expired 88 days ago.
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Seller Information

Ad posted by:
kraigHall98 (#635626)
Member Since: 2012-06-20

Phone Number: 2703022949

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Average Accepted Sale Price: $0.00
Average Honor Payment: $0.00

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Execution Stats: 0.122 sec / 6.4 MB used / 6.6 MB peak