NettetThe Holley 12-845 fuel pressure regulator features (1) -8 AN O-ring inlet, (1) ... of plumbing an external fuel pressure regulator (Preset to 58.5 PSI) High Resolution Full Color Touchscreen for Initial Setup, ... Holley Regulator Diaphragm Repair Kit Replacement Diaphragm Repair Kit Suit Holley 12-803 and 12-804 Regulators. $20.26 NettetThe Holley 12-804 fuel pressure regulator features 3/8" NPT in/out ports. Features: • Adjustable fuel regulation from 1 to 4 psi • .220" (7/32") restriction • 3/8" NPT ports ( 1 in, 2 out) • Chrome finish • Mounting bracket included Holley Die Cast Bypass Fuel Pressure Regulators Watch on How To Choose A Regulator for Carbureted Vehicles Watch on
Holley Fuel Pressure Regulator Rebuild 12-804 - YouTube
Nettet29. apr. 2024 · Get the Best Performance with Holley Regulator Diaphragm Repair Kit 12-807 parts at JEGS. Shop Now at the Guaranteed ... For regulators 510-12-803 and 510-12-804 See more product details. Ships QTY . Add To Cart Add ... car been setting for a while so its good to get the kit to refresh it. because they will get weak after a while ... Nettet13. nov. 2010 · The regulator is a Holley 12-804, I was told it went down to 1 psi and I have a stock mechanical fuel pump. It seemed to work fine for a while after I dialed it into 2psi at idle, but now it reads 6psi and it won't adjust down to 3psi. fidelity title company locations
Holley 12-804 Fuel Pressure Regulator - Amazon Canada
Nettet20. jan. 2024 · Holley 12-804 Adjustable Fuel Pressure Regulator, 1-4 PSI This Holley universal low pressure fuel regulator is factory-set to 2.7 PSI, but is fully adjustable … NettetOne method is to wire the pump to a switched 12-volt source (providing power only when the engine is running) located at the vehicle’s electric panel. To ensure this condition, … Nettet7. jun. 2007 · Recently, I put on a Holley 12-501 fuel pressure regulator (one inlet, two outlets, for carbureted vehicles). It came from the factory with a grease pen marking indicating its factory setting. After installing it, I'm still getting way too much fuel pressure to the Edelbrock 600. My question is, how do you set it to the minimum (4.5 psi) pressure? greyhound akron to columbus