mechanical issue

  1. J_5.0_VERT

    Drivetrain Fox Power Loss While In Gear

    1990 5.0L Manual T5 - Will try to keep this short. Car is effectively “dying while driving” in all gears. Happens randomly at any rpm and speed, feels like the motor is heavy engine breaking mid gear and on the accelerator. Saw the rpm jump up like a blip as it happened this morning. The first...
  2. S

    Misfire on Cylinder 5, thrown the whole parts store at it

    2002 Mustang 3.8 Automatic 198,564 Miles Current mods: MAC OffRoad H-Pipe, K&N CAI, MSD Wires I got a code for misfire on cylinder 5 (P0305) a month after rebuilding the upper end of the engine (had a blown head gasket). The car ran extremely smooth and got great gas mileage before the problem...
  3. Z

    I need help with pistons

    I need to change the pistons of my V6 3.9L 04 and I have a question. Are the pistons of a 3.8L compatible with the 3.9L or is there a difference?
  4. 5

    NEED ADVICE FROM COMMUNITY MEMBERS

    I drive an '89 Mustang GT automatic I got in a front end collision last year and the damage went all the way to the fan, completely dented the radiator support. I replaced all necessary parts, fan radiator, ac condenser, welded front end back on and put in a new front bumper and hood. The car...
  5. Foxbody1988

    ANY HELP IS APPRECIATED 1988 mustang gt

    Ok guys I have a lengthy question/issue. So I rebuilt my motor about 4K miles ago. Fresh bore, hone, pistons and rings.. the whole nine yards. I noticed it was lacking power so I did some compression checks. I only did 3 cylinders and they were all relatively low numbers between 65-100 to be...
  6. M

    Abs Light

    The ABS and trac off light have been on in my 2004 GT since I bought it one year ago. I have replaced all brake pads, rotors, and calipers. I have thoroughly cleaned the ABS rings on all wheels; however, the lights are still on. I have been able to turn them off with a diagnostic reader, but...
  7. S

    Stiff Power Steering

    I have systematically replaced power steering components on my 3.9L V6 after a burnt fluid smell resulting from running fluid level too low. I found that a groaning pump was a result of air entering the system . After inspecting the system, I noticed that the rack was was wet on the drivers side...