Lots of real good info in here.
As long as you own a lightning or a Mustang or are going to try to dragrace your Bronco.
Lots of misleading info if you want a low reving high torque truck engine.
For your MAF conversion using a 93 MAF tuck harness any one of the following computers will work with a 393 and E4OD.
HUG2 5.0 Bronco, F-x50 E-x50 MAF / E4OD (see note 1)
VEX1 5.0 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-HB (see note 1)
WAY1 5.0 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-JB (see note 1)
BIO0 5.8 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-BYA (see note 1)
AKC0 5.8 93-95 Lightning MAF / E4OD / F8TF-12A650-NA (see note 1)
Note 1: Can be tuned by a chip into the J3 service port.
If you plan on keeping the RPMs down you may be able to get away with 19lb hr injectors and the stock MAF. (even with a 393) This also depends on what heads intake, etc, etc. A 393 with the factory heads and intake will have no problems functioning to any achivable rpm with 19lb hr injectors.
(this is becoue the heads and intake will choke the engine)
At the same time the exact same short block with diferant heads and intake may need 30lb hr (or greater) injectors.
Injector size is determaned by H.P. you need a basic idea of the engines hp before you decide what injectors you need.
http://www.superstallions.com/tech/eng/inject/injector.html
If you need bigger injectors then you need a bigger maf. The cats a$$ of MAFs is the 90mm Lightning unit from Ford racing.
To run either bigger injectors or a differant MAF you will need either a custom chip burned by a company like SCT or a programable chip system like a twEECer.
Somthing else to consider.
The following S.D. computers can also be tuned.
C3P1 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AB (see note 1)
C3P2 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AC (see note 1)
C3P3 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AD (see note 1)
ICY1 5.8 93-95 Lightning SD-Bank / E4OD / F5TF-12A650-XB (see note 1)
Note 1: Can be tuned by a chip into the J3 service port.
As long as you own a lightning or a Mustang or are going to try to dragrace your Bronco.
Lots of misleading info if you want a low reving high torque truck engine.
For your MAF conversion using a 93 MAF tuck harness any one of the following computers will work with a 393 and E4OD.
HUG2 5.0 Bronco, F-x50 E-x50 MAF / E4OD (see note 1)
VEX1 5.0 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-HB (see note 1)
WAY1 5.0 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-JB (see note 1)
BIO0 5.8 Bronco, F-x50 E-x50 MAF / E4OD / F5TF-12A650-BYA (see note 1)
AKC0 5.8 93-95 Lightning MAF / E4OD / F8TF-12A650-NA (see note 1)
Note 1: Can be tuned by a chip into the J3 service port.
If you plan on keeping the RPMs down you may be able to get away with 19lb hr injectors and the stock MAF. (even with a 393) This also depends on what heads intake, etc, etc. A 393 with the factory heads and intake will have no problems functioning to any achivable rpm with 19lb hr injectors.
(this is becoue the heads and intake will choke the engine)
At the same time the exact same short block with diferant heads and intake may need 30lb hr (or greater) injectors.
Injector size is determaned by H.P. you need a basic idea of the engines hp before you decide what injectors you need.
http://www.superstallions.com/tech/eng/inject/injector.html
If you need bigger injectors then you need a bigger maf. The cats a$$ of MAFs is the 90mm Lightning unit from Ford racing.
To run either bigger injectors or a differant MAF you will need either a custom chip burned by a company like SCT or a programable chip system like a twEECer.
Somthing else to consider.
The following S.D. computers can also be tuned.
C3P1 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AB (see note 1)
C3P2 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AC (see note 1)
C3P3 5.8 93-95 Lightning SD-Bank / E4OD / F3TF-12A650-AD (see note 1)
ICY1 5.8 93-95 Lightning SD-Bank / E4OD / F5TF-12A650-XB (see note 1)
Note 1: Can be tuned by a chip into the J3 service port.
