Search results

  1. T

    1991 Bronco Speedometer wrong when cold

    Likely the grease in the housing is old and gummed up, when cold and stiff it sticks to the cable causing it to bind up and when it gets enough load it springs causing the spedo to race. This happens over and over. When the grease is warm enough, it alows the cable to move properly. Depending on...
  2. T

    ignition module help

    Air, fuel and fire. Check,change air and fuel filters. Pull plugs and check gap and condition. Check for fuel on plugs(no fire). Check,change cap and rotor(clean if build-up).listen for fuel pump sound before start,IGN(on). Check voltage to/from IGN coil, if so check at wire to plugs and plug...
  3. T

    need help installing a water temperature gauge.

    Have you tested them. Could be the wires or connections have corroded or the sending units(sensors) have failed. I put in a mech.temp gauge once and had to get a brass reducer bushing to go from the 1/2" to 3/8" npt(plumbing part). If you have a haynes manual, they have a test procedure to...
  4. T

    80-96 sas coil springs

    That may help with the bowing,need to know where to get those.Would it also add maybe an inch so I could go with a 6" superflex spring and be within range of my current setup ?
  5. T

    No Brake Lights Help Please

    there are two(2)signal flashers,one in front with fuses and one directly behind first one.
  6. T

    80-96 sas coil springs

    I've done my sas but did not replace the coil spring towers.It has been many years and the bow in the springs is getting worse,seems due to the perch bending from the load.I have long travel radius arms but very stout 8" lift springs and want to upgrade to long travel springs and shocks.I had to...
  7. T

    86 efi

    went to the yard and found the harness,also picked up some fuel/return lines for the front tank of a dual tank f150,they apear to be @ the length to fit the bronco.Well hopefully it will all work out,thank you all.
  8. T

    can i put a 93 front end on an 89

    You may also have issues with mounting locations inside the fender walls and door/hood alignment,you may know,but if you don't,they don't just bolt right on,you have to shimm and adjust so everything opens and closes properly without damaging eachother.take your time,good luck.
  9. T

    86 efi

    As of now it has the '86 wiring(all but the injector harness)with computer,distributor,sensors(that don't go to the intake system)and my old carb intake on it and runs well. I'm just tired of tuning the carburetor and am hoping for better fuel economy. I need to know if there is a harness for...
  10. T

    Complete rewire 1984 Bronco Help

    Yes,first remove the security system or have a shop do it so you don't accidentaly remove part of your wiring. Unless the previous owner changed the fuel delivery it should be mechanical on the timing cover driver side. P.S. a complete rewire is a lot of work even with a factory wiring harness,I...
  11. T

    86 efi

    My bronco is an '83 but rolled it last jan. and swapped on an '86 body from a bronco I got with no eng.-trans.-t/c.that I was going to use as a stocker for daily driving.I have peiced together an efi intake system and am using the comp.ign.system with a dist.from junk yard and current carb. I...
  12. T

    Conversion from EFI to Carb on 1989 351W

    mabe to late but I am looking for the opposite swap.I have an msd 6al and billet dist.with mech.advance,eddlbrock performer 351 intake and holley 670 avenger carb.I do know that you don't have to change out the dist.if it's working.the computer ign.will run without the inj.system but you have to...
  13. T

    Tail Light and Cluster Fuse Blowing

    If your courtesy light fuse also is blown then it's probably the light switch,but it could also be a wire shorting to the body or frame or the voltage regulator for the alternator not operating,check for any exposed or burned wire.those systems are connected at the fuse block by a common(always...
  14. T

    Surging Idle

    I was taught to start simple,have you checked your air filter,fuel filter,spark plugs-wires-cap and rotor.usualy these things(the basics)will affect the rest of the add ons.I have a 94 bronco that I'm borrowing presently and it does that occasionaly if I stop and start alot.usualy I turn it...
  15. T

    re-gearing

    I have an 83 bronco,c-6 trans,4:56 gears and 35 inch tires and my truck hates to go more than 45 mph...4:56 is a good match to 35-36 inch tires if they measure 35-36 inches.mine only measure @32"-33" which would require a 4:10-4:11 gear.most tires are smaller than the tire is labled so its best...
  16. T

    back window wont come up

    does the motor act like it's working and have you tried both switches. if the motor just cant lift the glass you can remove the inside pannel and help it up,(with someone running the switch),then remove the motor and test the operation.if it runs,take off the gear housing to see if the gear may...
  17. T

    c6-np208 restriction

    Seabronc...yes the fluid level is correct,the modulator is working fine,it moves at idle and holds in drive on @ 30 deg. hill... I have a comp.cams 4x4 cam, eddlebrock intake and holley 670.just changed from full msd ign. to '86 stock ign. and msd coil. runs smoother now but power is @...
  18. T

    c6-np208 restriction

    thank you bully bob,
  19. T

    c6-np208 restriction

    I think I put this in the wrong place. could this be moved to 80-96 bronco spot ?
  20. T

    Why does it whine when I steer?

    it's either belt squeel or you have air in your power steering fluid,or your stressing the steering system by turning to far or turning at a dead stop.
Top