!!! Garage Sale !!! Tons of Parts !!!
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Join Date: Nov 2004
Location: East Alabama
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The card I got with them has this on it:
Chevy LS1
Bore=4.0300
Compression Height=1.125
Effective Volume= -8cc
Valve Depth= Intake=.240 Exhaust=.220
Top Ring: 1.5M 2nd Ring: 1.5M
Oil Ring: 3.0MS Support Rail: 01-9010-030
Lock Ring Description: Roundwires
Lock Ring Part # 01-5111 Off Set Pin: .04
Put the "F" toward the front of the motor.
Wrist Pin Diameter= .927 Wrist Pin Length= 2.500
Piston Weight= 422 grams
Install these pistons with .0055 clearance measured 90 degrees to the pin hole at .700 down from oil land.
Chevy LS1
Bore=4.0300
Compression Height=1.125
Effective Volume= -8cc
Valve Depth= Intake=.240 Exhaust=.220
Top Ring: 1.5M 2nd Ring: 1.5M
Oil Ring: 3.0MS Support Rail: 01-9010-030
Lock Ring Description: Roundwires
Lock Ring Part # 01-5111 Off Set Pin: .04
Put the "F" toward the front of the motor.
Wrist Pin Diameter= .927 Wrist Pin Length= 2.500
Piston Weight= 422 grams
Install these pistons with .0055 clearance measured 90 degrees to the pin hole at .700 down from oil land.