what up everyone ..I just installed a new boost gauge from stock to mechanical but I have no boost reading on gauge its at 0 psi. My actuator is all the way in when running there is pressure on the line I taped into ..I have a lsj supercharged and it dose not seem to have the supercharge wine anymore ...I just took it out of storage too...anyone know whats up

 

No help ? Lol ...maybe it's a kink in the new hose...When running it reads 0 when and +2 when shut off ..bad gauge ?

 

Where do you have it plumbed to?

If you suck/blow on the hose end does the needle move?

When the car is running does the hose have suction at the gauge?

 

it moves when I blow/suck on the line...in the t fitting there's a brass insert on the line to the gauge...I looked on the forum where to hook it up too.

 

all fixed found a hose kinked off

 

Those lines u get with mech boost gauges suck. Try to find a rubber line kit. Which uses normal vac line. Much better

 

it wasn't in the hose for the gauge it was one of the black vac lines from the supercharger ..thick too

 

wow that's weird. never had that happen. only have had the boost gauge hose do that. so delicate.

 

It was the one under the engine cover in between the engine and supercharger. My guess is when the engine was replaced someone ran the hose wrong and the cover kinked it off when they installed it.