Fuel pump parked up hill
Use a Wix 33040 (5/16) or 33041 (3/8) filter. These are Wix numbers, but any brand that is legit should have interchange numbers. They can mount either vertically or horizontally so long as the 1/4" fitting is on top. This must be routed back to the tank.
If your car is new enough to have the evap system on it, this can cause troubles
On my 67, I drained the tank, used my CO2 bottle to fill the tank, using the CO2 regulator, right through the filler tube and after, connected to the outlet line to prove a sure flow.
Used a sheet metal awl to poke a hole through the front face of the tank, and silver brazed a fitting into the tank. You must run a 1/4 or larger line front to rear, and hook this to the 1/4 fitting on the filter.
These WORK. They were OEM on some 440 and 426 hemi cars clear back to 67? and was present on my 70 440-6 car.
Use a Wix 33040 (5/16) or 33041 (3/8) filter. These are Wix numbers, but any brand that is legit should have interchange numbers. They can mount either vertically or horizontally so long as the 1/4" fitting is on top. This must be routed back to the tank.
If your car is new enough to have the evap system on it, this can cause troubles
On my 67, I drained the tank, used my CO2 bottle to fill the tank, using the CO2 regulator, right through the filler tube and after, connected to the outlet line to prove a sure flow.
Used a sheet metal awl to poke a hole through the front face of the tank, and silver brazed a fitting into the tank. You must run a 1/4 or larger line front to rear, and hook this to the 1/4 fitting on the filter.
These WORK. They were OEM on some 440 and 426 hemi cars clear back to 67? and was present on my 70 440-6 car.