View Full Version : Size of exhaust bolts?

05-29-2002, 02:30 PM
I need to re-thread the studs on my catalyctic converter... anyone know what size die I should use?

I would assume that the studs are something like 10 MM, but is there any reason I can't just use a 3/8" or 7/16" die? I don't own any metric ones...

05-30-2002, 12:45 PM
I just drilled the holes out, And used 3/8" nuts and bolts a cpl of lock-washers and washers. Why re-tap it?

Edit: Forgot about the 2 posts (bolts) that I knocked off and then drilled hehe.

[ 05-30-2002, 01:48 PM: Message edited by: 96_S14_SE ]

05-31-2002, 12:08 AM
yes its 10MM and 1.5 pitch. I have the tap if you need it.