More info...
 

 

Clutch operation:

The dual friction has a slightly different pedal feel than the stock set up, which is particularly noticeable when disengaging. Extra pedal effort is required at the end of the travel, that is, close to the floor. However, release is smooth and there is not any clutch chatter, a symptom routinely experienced with the OEM. Engagement is very fluid. Hold is sensational.

 

 
Centerforce and Pontiac Engine Applications

Engine

 size

 input shaft

 disc p/n  Centerforce I  Centerforce II

 Dual Action

 T.O Bearing

'77-79 400
'70-75 455

 11"

 1 1/8"-26  384148

 CF16552

 CFT16552

 DF148552

 N-1716
 '71-76 350 & 400

 10.4"

 1 1/8"-26  384161

 CF361675

 CFT361675

 DF161675

 N-1716
 '67-70 400

 10.4"

 1 1/8"-10  383271

 CF361739

 CFT361739

 DF271739

 N-1716
 '65-66 389

 10.4"

 1 1/8"-10  383271

 CF361675

 CFT361675

 DF271675

 N-1716

Note: Always check with Centerforce concerning your specific application.
[This information was complied from the company's 1998 catalog.]


 

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