Thread sizes .

[John Cohen]

Hi all i am building a Ford 351 Windsor . I need to find out the size of the thread on the Harmonic Damper for the bolts to fix the bottom pulley on please
Can any body help me please ..John.

 

[Bill Kearley]

Funny question I think, you don't have a damper? 3/8 if i'm not mistaken!

 

[John Cohen]

Thanks Bill M8

 

[Jac Mac]

NO- 3/8" UNC for the 3 or 4 bolts to secure pulley to damper hub. NOT M8 or is that your keyboard call sign?

 

[Bill Kearley]

M8 ?????????????? 3/8 of an inch !

 

[Jac Mac]

M8 ?????????????? 3/8 of an inch !

No, I think its John's way of calling you 'mate' M8......

 

[Brian Kissel]

Once again, Jac is correct.

 

[John Cohen]

NO- 3/8" UNC for the 3 or 4 bolts to secure pulley to damper hub. NOT M8 or is that your keyboard call sign?

I put m8 instead of mate .....

 

[Bill Kearley]

I have a few dampers for sale !!!!!!! 3/8 inch is 9.525 mi. O, I get it, this just a game.