Search results

I need some help diagnosing a problem. Car was running well and then suddenly began running poorly. Wondered if it was a blown head gasket at first. Had a friend look at it and he unplugged the MAF and the car ran better, but still rough. We switched back to the stock MAF and a Turbotweak chip...

Car is not running but is very close. Engine will turn freely and almost starts. When starter fluid is sprayed in the intake, engine will run but roughly. Car is mostly complete and has the rare moonroof option. 109 block, 200R4 trans, 8.5" rear non posi are all in place. Would make an excellent...

I've searched a bit and looked over the sticky threads but haven't found anything yet. There are two ports on either side of the IAT. One has no hose on it, the other has a hose that is connected to nothing on the other end. What do these ports do? Should they be hooked up to anything?

After placing a extender chip in my ecm, it started once, and now refuses to turn over. the extender chip was being program in my ecm because it has air and our 86 does not . Have changed battery, we did disconnect the injectors while progaming. Turn the key on and everything seems normal but...

My 84 t has a two plug iinjector harness and I am not sure it is hooked up in the correct order. The four pin is ABCD and the three pin is ABC. I am wondering what is the correct order. How do I know which one goes to each injector or does it make a difference. I can find the order for an 87...

Not sure what you call it but am looking for the pipe that goes between the turbo and exhaust manifold on a 84 t-type. Thanks

We have an 84 T-Type that is not getting any spark. We've check the cranksensor and it's getting juice but the injectors are not. The coil is getting power but not firing. Would this be an ECM problem or something else? There are no trouble codes given via the SES light. It blinks for code 12...

I recently purchased the RJC boost controller and am about to install it. Before I do I just want to be sure I understand how the system works. The wastegate solenoid is removed or bypassed by this unit? If so, does it's removal affect the ECM at all? Was there a noticeable increase in spool up...

Tomco 30 lbs/hr. injectors. Ran good when removed from car. Also have ATR Pitbull chip. Car was mostly stock other than injectors and downpipe. Car ran good with the chip. $100 for both. Stock replacement converter. Only 2000 miles on it. Replaced when I had my trans rebuilt. $100 K&N...

Trying to tune my car and I'm getting pretty slow spooling. Directscan is showing very low 02s, between 25 and 50, between 0 and 5 psi boost. Fuel pressure is set to 44 psi line off. I have trouble building boost while launching or just flooring it at low speeds. The boost will build slowly up...

I'd like to get my headers and downpipe Jet Hot coated. Is there any place in Michigan that can do this?

I have a few different items up for sale. Pics are linked below. I have 2 small turbos with different size exhaust housings. These appear to be smaller than a stock GN turbo and would probably be better for smaller applications. Both need to be rebuilt and both have wastegates. The turbo with...

I have a new, never installed Drive Line Specialties ring and pinion in 3.42 ratio and also an install kit from the same manufacturer. Both are for the 8.5" 10 bolt rear end of course. I'd like to get $100 OBO for the ring and pinion and $80 OBO for the install kit. Trades will be...