| Re: How To Check for a Faulty FPR (Fuel Pressure Regulator)
Yes. I believe if it holds vacuum, it is good.
Vortec is a different breed of animal. Had one long ago but forgot most of what I knew about it. I believe it is inside the manifold. I do remember that it had some very high fuel pressure like 65 psi or so and I always blamed that for eating fuel pumps like they where going out of style. |