I am planning on getting a new fuel pump for my 90GT, the car is lightly modified, right now it has a 70mm Mass Air from a 95 Mustang, GT40 engine with Mustang cam, new TFS valve springs, 65mmTB, 3.73 gears. I plan on a higher stall torque convertor for the trans so I can upgrade from the OE Mustang cam. I do have a 75MM mass air meter and 24lb injectors for when I need them but before that I want to get a new fuel pump since the one in the car now is stock and 25 years old, I'm looking at either a 155lph or 190lph fuel pump just not sure of the best brand, just wondering what others have installed and either had good luck with or had problems with. Dropping a fuel tank is not something I want to do more than once if I don't have to.
Also when I do go with the larger fuel pump will the OE regulator be OK or should I plan on getting an adjustable one for tuning? Future plans are a better cam and aluminum heads so I want something that will still work properly once I do get a cam and heads. Thanks.
Also when I do go with the larger fuel pump will the OE regulator be OK or should I plan on getting an adjustable one for tuning? Future plans are a better cam and aluminum heads so I want something that will still work properly once I do get a cam and heads. Thanks.