Ford vs Chevy Build-up

Tony Corley · 04-30-2015, 10:17 AM

ECT= Engine Coolant Temp. Connectors only plug one way on Ford harnesses. Hook up both o2 sensors and move the wideband to a new location. The 2nd diagram you made will work. Fuel from pump to rails, from rails to inlet on regulator, bypass from regulator to tank. Once you get fuel pressure to where you can adjust it, you can drop it a couple of pounds. Car should run fairly clean without the PMS if everything else is correct. As stated earlier, the factory ECM on a Fox Mustang is fairly adaptable on it's own. The PMS just allows for fine tuning and raising the rpm limit.

04-30-2015, 10:17 AM	#20
Tony Corley Member Join Date: Nov 2011 Posts: 264 Likes: 42 Liked 61 Times in 25 Posts	Re: Ford vs Chevy Build-up ECT= Engine Coolant Temp. Connectors only plug one way on Ford harnesses. Hook up both o2 sensors and move the wideband to a new location. The 2nd diagram you made will work. Fuel from pump to rails, from rails to inlet on regulator, bypass from regulator to tank. Once you get fuel pressure to where you can adjust it, you can drop it a couple of pounds. Car should run fairly clean without the PMS if everything else is correct. As stated earlier, the factory ECM on a Fox Mustang is fairly adaptable on it's own. The PMS just allows for fine tuning and raising the rpm limit. Last edited by Tony Corley; 04-30-2015 at 10:20 AM.