i tightened up all the header bolts because they had a bit of a leak and backed off since i ran the motor
but now when i put my hand to the rear end of the heads, theres a hole that exhaust is shooting out of
any idea of what these holes are for and if they have a thread what thread?
can i just plug them?
but now when i put my hand to the rear end of the heads, theres a hole that exhaust is shooting out of
any idea of what these holes are for and if they have a thread what thread?
can i just plug them?