Recent content by mccormack944

  1. mccormack944

    main and rod bearing help?

    Discuss with your machinist what bearing is correct. People forget not all bearing manufacturers are the same, and they have different lines of bearings, for different driving conditions. So what bearing to use comes down to what you will be doing with the engine, rpm, heat, load, etc. I will...
  2. mccormack944

    6.0 not quite running right

    Small block Chevy, 7000 rpm, yeah you need decent dollars. At the least a good set of heads and intake, decent cam with enough duration, balance the bottom end and arp rod bolts a must. You probably can’t push it past 6500 because it physically can’t move the air at that speed.
  3. mccormack944

    Easiest way to drain a fuel tank on a non running car.

    Electric pump? Jump power and ground to it. If not and you don’t want to keep the tank an AIR drill drill a 1/4” hole in the bottom. Key word is air drill and drill slow
  4. mccormack944

    leak somewhere

    Do you think you have a leak or just trying to check for leaks and fill with coolant? You may just not be getting a good seal from the tool to the radiator. The one I have at work will do that and while the air is flowing I have to keep pushing it down and kind of rocking it back and forth...
  5. mccormack944

    GM Truck Recalls

    I’ll be honest I never bothered to read the article because i figured it was the same as every other recall notice I read at work. Also I was more or less making a general statement in regards to all recalls as opposed to just this one.
  6. mccormack944

    GM Truck Recalls

    This is what the inflators wind up looking like. And I wouldn’t say gm was necessarily trying to fight it, federal law mandates manufacturers must make a recall within I think 30 days of knowing about a safety issue, but it takes months or years to design and safety test the parts, produce and...
  7. mccormack944

    HELP Ignition igniting frustration

    Bad coil out of box?
  8. mccormack944

    HELP Ignition igniting frustration

    Possible you have the wrong cap or rotor and the gap is too big? Do you have a hot spark if you check out with the coil wire?
  9. mccormack944

    HELP Ignition igniting frustration

    Pull the cap crank the engine see if the rotor is actually spinning, I fought a bunch of stupid issues on a kids mustang this summer, the dowel pin that holds the distributor gear on had broken
  10. mccormack944

    Modern Fluids Poll

    Brake fluid should be flushed out roughly every 5 years, it absorbs moisture, moisture boils at 212 not well over 400 like brake fluid. T case and diff services should be done roughly 50/60k miles as should power steering fluid, we have seen evidence through customer cars that those who have...
  11. mccormack944

    1 7/8 inch headers

    the problem is the more aggressive of an engine you build, aggressive cam,rage runner head, single plane intake, etc the less an engine likes to lug around at low rpm. All those pieces are mean to horsepower aka high air flow seeing as hp is torque times rpm divided by 5252. You don’t tend to...
  12. mccormack944

    BUILD THREAD Rustier then I thought!!!

    You can take a real good picture of that lock and send it out to a company I can’t remember they’ll send you a key it’s like $45 used to do it at work for people all the time, now we keep master kits of the keys. Besides that weld, drill, lug nut extractors, depends how much time you want to...
  13. mccormack944

    CHEVY SBC 400 ID

    I don’t know what kind of motor you’re trying to build as far as power level is concerned and I do realize this is probably a lot more $ than those 2 used blocks but personal experience here only way I would build a 400 based engine for anything is with an aftermarket block, little m is...
  14. mccormack944

    Adjusting rear control arms?

    Not trying to argue just understand, how would you use the center link to center a steering wheel? I know we modify them all the time to adjust bump steer, frame clearance etc I’m just not sure how you could straighten a wheel that way
  15. mccormack944

    Adjusting rear control arms?

    Do you have a reason why they need to be same length? Adjusting the different arms to different lengths is all part of his you take an ok car and dial it in. The adjustments are to take into account any inconsistencies, do you really think every single metric frame has all 4 control arm brackets...
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