1970 Cougar, mechanical pump. i am wondering if it is overpowering the seats in the Edelbrock. Edelbrock recommends only about 6 psi. car always smells rich and i can't lean it out. no leaks detected. it does need a valve job though.
how do i test the output pressure? and if it is too high, what is involved with installing a regulator? thanks-
how do i test the output pressure? and if it is too high, what is involved with installing a regulator? thanks-