California Broncos and Fuel Injection

cobalt60 · Sep 29, 2017

Hello. I currently drive a 1993 F-150, but am about to move to California, and planning on selling the F-150 before I go, and purchasing a Bronco in California. I want to get one with the 4.9L inline-6 and a manual transmission.

My question is, what year did this motor get fuel injection in California? If possible, I would like to get a Bronco that has both a 4-speed manual transmission (NP435 or T-18) *and* a fuel-injected 4.9L inline-6.

Thanks,

-Chris P

miesk5 · Sep 30, 2017

Yo Chris,

Welcome to the Zone!

Here we go;

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"1987 was another big year for Bronco upgrades. The body was restyled and featured a more aerodynamic look and Euro-style headlamps. The transfer case was swapped for the smoother-shifting Borg Warner 1356 with 2.69:1 low range and a 4.10:1 gear option was added. An optional Touch Drive electric shift for the transfer case was available for Broncos equipped with the 302 MPI motor and AOD transmission. The standard motor was still the 300 cid I-6-cylinder. However the straight six now came with MPI fuel injection. This increased the horsepower of the six cylinder from 125 at 3,200rpm to 145 at 1,800rpm. The torque was increased from 150 foot pounds at 3,400rpm to 265 at 2,000rpm. The 351 cid H.O. motor was still offered as an option. 1987 also was the year the rear anti-lock brakes were standardized and a new MPH/KPH speedometer was introduced."

From History, 78-96 Bronco; from Ford Truckin' Magazine; 1997 winter issue

Source: by Trent R @ http://www.angelfire.com/wv/fordbroncos/History.html

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History, 80-96 Bronco & Ford Truck
"The 4.9L and 5.0L Engines now had Electronic Fuel Injection and serpentine drive belts." Source: by lmctruck.com Read more info.

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"1987:Ford introduced smoother more aerodynamic body styling. New aerodynamic, impact-resistant headlights with easy-to-install halogen bulbs replaced the old inset sealed beam style. The interior was also redesigned for a more streamlined appearance. Standard equipment now included rear wheel anti-lock braking system, power steering and power brakes. The 4.9L and 5.0L engines now had Electronic Fuel Injection and serpentine drive belts. The Eddie Bauer Trim package was offered and a 4,000 lb. chrome step bumper became standard.

1988:Electronic Fuel Injection and serpentine drive belts became standard for all engines. Manual transmissions were now 5-speed."

by https://www.blueovaltruckparts.com/identify-your-truck#1966

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Door Jamb Label pic in an 87 4.9 & BW T-19

Source: by Brown via Stev

of course the trans code is illegible (on my tablet with more poor vision)

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Model: T19
Type: Four speed, non overdrive, syncro first gear
Years: up till 93
Engines: 300, 302, 351, 460, 6.9L, 7.3L
Fluid: 140w
Display:
1.2
3.4.R
Construction features: Cast iron throughout
Ratios:
Gas
1st 6.32
2nd 3.03:1
3rd 1.79:1
4th 1.00:1
Diesel
1st 4.02:1
2nd 2.41:1
3rd 1.41:1
4th 1.00:1
Trans code F or P

by Adrian P. (OJ Special, The Lariat, The Bronco)

T 19 4 speed Specs & Pan Gasket Depiction

Source: by Borg Warner via brbrbrochoncho

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Transmission CODE DEFINED:
B (1976-78)- Warner T-85 3speed
C- Ford-Manual 3speed
D- Warner T-89 3speed
E- Warner T-87 3speed
F- Warner T-18 4speed
A (1976-86)- New Process 435 4speed
P- Warner T-19 4speed
B (1979-86)- Clark 4speed O.D.
G- Automatic C4
W- Automatic C5
P- Automatic C6 thru 1977
K- Automatic C6 1978-86
J- Automatic FMX
T- Automatic Overdrive
This list is for 1976-86 Fullsize Broncos and F-100 thru F-350. This includes 2 and 4 wheel drive. It also covers gas and diesel engines. These trans codes are usually found on the driverside B pillar and are also on the transmission I.D. tag attached to the trans itself. Edited by Mike & Tracy, 29 March 2007 - 08:42 PM.

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Post any TECH questions in a new thread in 80-96 Ford Bronco Tech Support section & keep it limited to one issue. Mainly so that old farts such as I don't get confused.
To show off your 87, such as any build-up or modifications post in 80-96 Ford Bronco section.

Here are some wiring diagrams (partial, 86 through 96) and Technical Service Bulletins, (80 through 96) @ http://www.revbase.com/BBBMotor/Wd Wd

good luck!

Al

cobalt60 · Sep 30, 2017

Thanks for that information. Is it possible that California 4.9L Broncos got fuel injection before the rest of the country (so in '86 or earlier)? That would put them in the typical range of the 4-speed manuals.

Edit: I see one of the links you posted stresses differences of California models, but does not list a fuel injected inline-6 before 1987. However, I still remember coming across information that suggested '86 4.9L trucks had fuel injection in California. I will keep searching for some concrete answer.

miesk5 · Sep 30, 2017

Yo,

I have no other sources other than what I listed.

GL!

Skitter302 · Sep 30, 2017

Broncos with MAP sensors are Batch fire injector systems while those with MAF sensors are sequential injector systems. Broncos with California spec emissions were the first ones to get MAF systems. I just don't know how easily you will find a Bronco with the secs your looking for. Best of luck on your hunt and show us photos of the ones you do find.

California Broncos and Fuel Injection

cobalt60

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miesk5

96 Bronco 5.0

cobalt60

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miesk5

96 Bronco 5.0

Skitter302

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