20+ Year Contributor
- Oct 6, 2002
I have just installed a Stewart warner boost gauge and it is only reading a max of about 5 psi. I made my connection at the intake manifold FPR tap. I also did the BCS restictor free mod so it should be running somewhere around 12-14 psi right? I have checked for leaks and can not find any. Now my question is could the boost hose be restricted some how like a kink or crushed. If not what could be the problem. Thanks for any help in advanced.