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Speedway 10-1/2 Inch Pressure Plate, 15.3 Lbs.

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Speedway 10-1/2 Inch Pressure Plate, 15.3 Lbs.

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What's in the Box

Speedway developed these 10.5" clutch pressure plates for sportsman circle-track racers. Includes a lightweight, stock-appearing pressure plate that features a ductile iron pressure ring. Can be used with solid or sprung hub clutch discs with organic or ceramic friction surfaces.

Tech Tip:  When installing a new clutch, be sure to follow the manufacturer's instructions for correct set-up.  You should also replace the pilot bushing/bearing.

Tech Tip:  To extend the life of your expensive racing clutch you should not use it to load the car on or in your trailer.  The amount of slippage this causes is worse than a night of racing.

 

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Product Q&A

2 questions : 2 answers

1 answers

Holding power How many ft-lbs can this pressure plate take? I have a 536 crank hp 406 sbc that produces 543 ft-lbs and want to change to a push-style clutch.

MR6SPD
October 05, 2013

Holding power How many ft-lbs can this pressure plate take? I have a 536 crank hp 406 sbc that produces 543 ft-lbs and want to change to a push-style clutch.

Answers

October 07, 2013
Jason
The Speedway 10-1/2" pressure plate has 1740 pounds of clamping force.
1 answers

will this work on a 168 tooth chevy flywheel? got a 168 tooth machined flywheel 11" sprung cluthc disc and 11" pressure plate...trying to lose some weight and now that the flywheel has been cutdown the sprung hub disc hits bolts...watning to get a solid hub disc but dont know if i need a new pressure plate to...can i use a 10.5 solid hub disc on my PP and Flywheell or will i need a new PP to make it work...any info, thanks

Rwdracer47
corbin, ky
February 25, 2013

will this work on a 168 tooth chevy flywheel? got a 168 tooth machined flywheel 11" sprung cluthc disc and 11" pressure plate...trying to lose some weight and now that the flywheel has been cutdown the sprung hub disc hits bolts...watning to get a solid hub disc but dont know if i need a new pressure plate to...can i use a 10.5 solid hub disc on my PP and Flywheell or will i need a new PP to make it work...any info, thanks

Answers

February 25, 2013
Jason
You will need to have a 10.5” pressure plate to go along with the 10.5” clutch disc. Check your flywheel first though. The 10.5” pressure plate has a smaller bolt pattern and many of the big flywheels are drilled with both bolt patterns. If yours is not drilled for the smaller 10.5” bolt pattern then you will need to either have a machine shop drill the smaller pattern in it, or you will need to get a different flywheel that is made for a 10.5” pressure plate.
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Tech Tip:  When installing a new clutch, be sure to follow the manufacturer's instructions for correct set-up.  You should also replace the pilot bushing/bearing.

Tech Tip:  To extend the life of your expensive racing clutch you should not use it to load the car on or in your trailer.  The amount of slippage this causes is worse than a night of racing.

 

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Tech Tip:  When installing a new clutch, be sure to follow the manufacturer's instructions for correct set-up.  You should also replace the pilot bushing/bearing.

Tech Tip:  To extend the life of your expensive racing clutch you should not use it to load the car on or in your trailer.  The amount of slippage this causes is worse than a night of racing.

 

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