Mgg4591

iTrader: (3)

Decided to go for it tonight. Got the fuel hooked up, cranked it, fired right up and had 60 psi under 5 seconds on my mechanical gauge.

RonSSNova

iTrader: (3)

Ron

ls1 1990 VN

All that worry!

Mgg4591

iTrader: (3)

Yea, really glad it worked out. Now i just gotta figure why the digital gauge in the car doesnt register. Just stays pinned at 99 running or off

Mike_hawk

If your digital gauge isn't working you probly have too much sealant on the sending unit, it has to ground to the block to work right.

LilJayV10

iTrader: (39)

Disregard. Come to find out I'm the one that can't read! :doh:

LilJayV10

iTrader: (39)

What does it do if you unplug the sensor?

Mgg4591

iTrader: (3)

The sensor reads 99 when it doesn't get a signal, its an intellitronix cluster. When its connected to the sender its doesn't change, still reads 99, doesn't even blip. If i ground the wire to the housing of the sender or the block it drops to 0, so i know the ground on the sensor is good. I tried first with the factory sender, then even bought the intellitronix sender, but it still does the same thing.

Mike_hawk

You should try running it with the sender grounded, the gauge I have reads zero until the engine is running. It has a single wire going from the sending unit to the gauge. When I installed it I only put Teflon on the first few threads of the adapter/sending unit so I could get a proper ground, you should try hose clamping a ground wire onto the sending unit and see if you get a reading.