2.5 Crank Bolt sizew

[shelbyglhs222]

The stupid machine shop guy didnt give me back ANY of the bolts that go on the block...Luckily I got most of the small bolts off of my old t1 2.2 block I have, but my new block is a 2.5 and the crank bolt is smaller on the 2.2.......I need to go to the hardware store and pick one up, does anyone know the size and approx. length?

[TheGinMill]

I am working 7 to 7 today, but mine is sitting on the bench at home. I can give you length, but I am not sure if I have a thread pitch guage anymore, lost machine shop access due to pops movin to maine . I will give you the best possible measurement I can.

[TheGinMill]

Couldn't figure if it was metric or STD, and I did not find my thread pitch guage, sorry man.

M