Residual fuel in intake, normal?
10-24-2015, 07:02 PM
#1
Residual fuel in intake, normal? About to hit the dyno tomorrow so I put 100 shot jets in and did a pull. Car went good. Good AFRs, linear power increase, super low timing.
Got back to the shop and pulled the intake and noticed there was residual gasoline in the throttle body/air intake. Not a lot, but def there.
Is that normal for a wet shot?
Got back to the shop and pulled the intake and noticed there was residual gasoline in the throttle body/air intake. Not a lot, but def there.
Is that normal for a wet shot?
10-26-2015, 07:55 PM
#4
That doesn't sound right. Any gas that may not immediately get sucked into the intake should evaporate very quickly if exposed to airflow. I would check that the fuel noid isn't leaking by giving it a quick test signal and see if the gas stops afterward.
10-27-2015, 09:43 AM
#6
If it's leaking a little then you'll need to replace the piston in the fuel solenoid.
It looks like you're using some of our solenoids on the setup. If you'd like to give me a shout here at the shop I can go over what it would take to get those rebuilt/checked. That away you can have a worry free setup.
-Chris
It looks like you're using some of our solenoids on the setup. If you'd like to give me a shout here at the shop I can go over what it would take to get those rebuilt/checked. That away you can have a worry free setup.
-Chris
10-30-2015, 06:56 AM
#7
I keep checking the noids for leakage, but it seems to be fry even at its highest fuel pressure.
I assume the only reason the lines/noxxles dont empty them selves is because they should be tight to create a syphon.
Im wondering if one of my lines coming from the noid to the nozzle is not sealing right
I assume the only reason the lines/noxxles dont empty them selves is because they should be tight to create a syphon.
Im wondering if one of my lines coming from the noid to the nozzle is not sealing right