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Cordell

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Everything posted by Cordell

  1. Really? I don't think it matters where you go people are going to be fucking idiots. A lot of it has to do with who you know, you have to realize that almost everyone is paid off commision in this industry aftermarket or the dealership. With the lack of trained technicians a lot of places have idiots off the street. There is a tech down there named Brent, and I use the term tech loosly, I worked with him at Gill, I had to replace 2 engines because of this dumbass and he went down there and got a pay raise. No I wouldn't take shit down there.
  2. What diff is in it? I have a complete mazdaspeed diff swap, you may want to consider if its an open diff. The car doesn't need much to be competetive just the way it sits, check out Miata.net or ebay parts are everywhere but I doubt you'll find a lot on CR.
  3. http://www.columbusracing.com/forums/showthread.php?t=108768 Might not be anything fancy, I have these I took off my Miata when I bought it. Good condition.
  4. Cordell

    Top Gear UK

    Downloaded and watched it just now. Enjoyed the show, looks like the next few will be good too.
  5. So let's continue talking about the bullshit you just said you don't like :dumb: Another worthless thread on CR is worthless.
  6. Small but it wasn't crowded, nice place.
  7. My wife and I had a nice chuckle about it.
  8. I'm down, never had it but it looks like a good place.
  9. I want to get out of the house for sure, so I'm down for something. Depends on what people want to do for dinner.
  10. Depends, a good tire shop should be able to, otherwise the dealership is a sure thing.
  11. I'm sure you could if they are the right frequency, but I wouldn't. With all the trouble of mounting and dismounting I would want to use some I knew were going to have good batteries and last as long as possible. As long as the sensor is correct for the vehicle and is in good condition you can program any sensor that meets that criteria.
  12. Sold, the Camaro is coming back. :nod:
  13. Well it can't be worse then my old 32" tube TV, or the 27" tube upstairs. My parents older rear projection TV had gotten fuzzy over the years so thats all I meant. Let me know.
  14. I would actually like to use it for a TV. If the picture still looks decent I'll take it otherwise its not worth me dragging it home just to piss off my wife.
  15. Seriously? I would do that, lmk.
  16. So these fit the 04 and up newer blocks with all the same length bolts?
  17. I enjoy helping people but get tired of repeating myself, so I wanted to put something like this together. If you feel a thread has good tech info PM me and we'll add it to this thread for easy reference. If you want to write a good tech article please do so and send me the link. Hopefully this will help some of the less experienced members. Electrical Issues and basic draw testing explained. http://www.columbusracing.com/forums/showthread.php?p=1656240#post1656240 Some info on staked in u-joints http://www.columbusracing.com/forums/showthread.php?t=107761 Some of my experience with Nitrous http://www.columbusracing.com/forums/showthread.php?t=102409
  18. With the many people who keep bringing this up I wanted to put together the basic guidlines to check out battery and charging system issues. First thing that needs to be done if your battery is dead or the vehicle cranks slow is to not only test the battery but to attempt to charge the battery. The most common issue with a vehicle's electrical issues is the battery so I can not stress enough to check the condition of the battery. You cannot accurately test a discharged battery, the majority of battery testers are voltage based and only give a calculation of capacity so when a battery has low voltage most of these testers will prompt you to charge the battery and that is what you need to do. When charging a battery do not just hook up a charger and walk away. If the battery is bad it may overheat and needs to be checked periodically. I am not refering to battery maintainers or trickle chargers on a known good battery. If the battery leaks it is no good and needs to be replaced, if the case appears swollen it is not worth saving and is a bad idea to attempt to charge. Use some common sense, the termials need to be clean and tight, the battery cannot be physically damaged. Side post batteries are prone to leaking around the side post and its not always obvious, check it, if its wet, replace the battery. Once you know that the battery is fully charged and in good condition its time to verify the rest of the charging system functions properly. Start the engine, does it crank normally? If not this could be a couple things but with a known good battery you only need to look at the condition of the cable to the starter, the starter, and the mechanical condition of the engine. Once the engine is running you can now check the output of the alternator. You should have roughly 14 volts, this will vary from car to car depending on how the alternator is controlled. Basically you are looking for a voltage over 13V. Ideally you would want to load test the alternator to see how many amps it can create, this is not easy to do with a typical digital Volt Ohm Meter (DVOM). If the alternator is questionable find a place that can properly test it. The other thing to consider is the condition of the cables and terminals. This needs to checked for loose terminals, frayed wires, corrosion, and brittle insulation. Most cabling issues can be identified with a visual inspection, however checking voltage drop and resistance may become neccesary. If the alternator's voltage doesn't reach the battery, or the battery's power doesn't reach the starter these basic circuits will need to be diagnosed, and if you beleive this to be an issue start a tech thread. Now once you have done complete accurate checks of the battery, alternator, and related cableing you can see if your vehicle has a draw on it. This type of test requires the use of a DVOM that is accurate down to at least 5-10 milliAmps. The oldschool way of testing with a test light is perfectly fine on an oldschool vehicle without modern computer modules and other things that will create small "normal" draws on a battery and that method will not be discussed. For the purpose of this thread is to discuss modern testing to provide accurate results. Keep in mind a proper draw test will take at least an hour if nothing is wrong, and much much longer if there are issues. Ideally having a battery disconnect in the negative terminal of the battery will make this test much easier. What has to happen to set up the test is to connect the Ampmeter in series between the negative battery terminal and the negative battery cable. Once you have done this taking steps to put all the modules "to sleep" needs to happen. Since you will likely need access inside the vehicle later in this test bypassing the door switch so the vehicle thinks its door is closed is a good idea (varies with vehicle). Make sure if it has an underhood light that it is disconnected. Now once the car is off, and all electrical loads are bypassed or turned off (so the car is just like it would sit overnight) let the car sit for 10-15 minutes and see what your draw is. Some vehicle may need to sit longer others not so long, keep in mind this is a generalized process. At this point you should have a good idea of what the draw is on your vehicle. Correct current draw depends on the vehicle, for years I was taught that having a draw less the 10 milliamps was what you wanted. However with cars today having multiple modules and various forms of "keep alive" memory there is no set amount of draw that is considered "normal". Keep in mind that the higher the draw the less time a battery will have in reserve. I could look up the calculation but for the point of this discussion it simply needs to be understood that a realatively low draw, under 20 milliamps, should maintain plenty of reserve capacity in a battery that is properly sized for the vehicle and in good working order for at least a week. So if your battery is draining overnight, expect a large draw. If you have gone this far and actually have a draw now comes the hard part, actually figuring out what it is. First thing I recommend is unplugging anything aftermarket and rechecking. Then you need to pull fuses one by one rechecking the draw with each single fuse removed. Once you figure out which fuse that contains the largest draw you need to know what all is on that circuit. Then you can process through that circuit to see what the culprit is. Keep in mind modules that are supposed to go to sleep and don't, lights staying on (like the trunk or underhood), power door lock buttons sticking, and radios and their amplifiers are all possibilities. This part of the process can be quite the headache and it may be worth it to let a pro tackle these issues when they start to push your skill level. As a technician who deals with these things on a normal basis even I can spend a few days isolating issues like these. Meant only to give general guidance, and if you feel I missed something or have something you feel needs added send me a private message. I wish to keep these type of threads free from clutter.
  19. Bump, some interest but no takers.
  20. and thats exactly what happened. :gabe:
  21. Sounds like wheels or tires to me, just because they balance doesn't mean they have good runout specs or roadforce. (although I will admit that a vibration caused only at certain speeds is typically a balance issue) They should be rotated front to the back and re-driven to see if the shimmy moves from the steering wheel. After the wheels and tires are properly ruled out as the issue should you consider something else as the cause. I would also consider trying different gears and loads on the drivetrain to see if the vibration is effected at those speeds, this would help narrow it down.
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