My setup is a 1994 50 gt motor that i overhauled when i built the car. This upgrade will not only improve overall top end power but it also increases the low end power for a decrease in on to plane time and a gain in.
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5 0 efi performance upgrades. Ford performance parts m 12259 r301 ford performance parts spark plug wire sets compare spark plug wires spiral wound 9mm red 135 degree boots ford lincoln mercury 5058l v8 set. Since man does not live by 50ls alone weve included stroker combinations. Stage 1 upgrade for mercury 525 efi performance computer re calibration and a custom high flow billet flame arrestor that increases the maximum power by more than 25 hp and 30 pounds of torque. Mate of mine has a falcon xh longreach s with the 5l efi windsor and auto. The only changes from bone stock are a ford motorsport x cam and i changed the car over to 1993 injection ecm harness etc to cure idle problems that i think were caused by the cam. 50 efi windsor mods.
Engine taken from a 91 mustang. Brothers performance 80200 views. As delivered 50 engines of this vintage had forged aluminum pistons a hydraulic roller camshaft see spec. Plethora of gear available for performance upgrades look at the programmable ti j3 chip or the moates quarterhorse for the eec iv v8 stuff comment. 1994 1995 mustang 50 gt performance parts upgrade overview duration. Mustang alternator install sve 130 amp 86 93 fox body.
The foundation for the test was a bone stock 50l ho. Run with a set of hooker headers and holley efi system the otherwise stock 50l produced 232 hp and 306 lb ft of torque. In the beginning i thought the car was really fast. I am looking to add some power. 5000 miles later i am used to the car and i would love more. There are at least 25 mechanical and electrical errors swappers often make retrofitting mid 1980s to mid 1990s ford 30250l efi v8s into old ford muscle cars.
Gallery of 5 0 Efi Performance Upgrades
