fuel pressure test port....

[atk]

anybody know thread pitch for the fuel pressure test port. i seem to have forgoten....thanks

 

[f100cleveland]

I asked that a while back and was told m12x1.5 but never got around to testing so hope it's the right pitch.

 

[atk]

I asked that a while back and was told m12x1.5 but never got around to testing so hope it's the right pitch.

thanks....that does sound about right....

 

[f100cleveland]

I did the bb under the spring and don't really notice a difference at idle or low speeds but down the highway its like driving a gaser. I should check but its so nice to drive down the road now and not hear it.

 

[atk]

thanks for the input....will be doing something similar this weekend, just want to check fuel pressure before and after....fuel pressure guage is ordered and just need to make up an adapter for test port....