10" to 10.5" clutch upgrade on stock flywheel?

[fasttback]

Will the stock (C5..., 157 tooth) flywheel that originally came with a 10.0" clutch handle a 10.5" clutch/pressure plate without modification?

 

[iskwezm]

i think i had mine drilled to use a 10.5" clutch and Mcloed came out with a 11" clutch with a 10.5" bolt pattern

 

[Steve69]

I Beleive you can use a 3 finger long clutch setup 10.5. or you can use
a 10" diaphraph setup with a 157 tooth stock flywheel. I went with a
centerforce II diaphraph setup 10". I did it this winter so Im waiting for the
snow to melt and the the salt to wash away before I can test it out.

Steve

 

[fasttback]

Just got the Hays 10.5" long style street/strip set up and it fits perfectly on a stock 157 tooth flywheel.