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Old 11-10-2020, 03:34 PM   #1
S14rebuild
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Exclamation Key off fuel pressure issue

Getn some insight here....

Sr20det key on get solid fuel pressure about 40psi. Soon as you cycle the key off fuel pressure drops to 0 with in 5-10seconds. Theres no hold of pressure.

Running new bosch fuel pumps
Tomei fpr new
-6an line
Top feed injectors and rail

System has no leaks at all.

Is this typical of sr setups? I cant remeber been sooo long messn with these cars. I know stock cars hold pressure for hours.

Any insight guys would be awsome.
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