Recent content by TurboGTU

Re: Truck stutters over 10 psi. It ran good/fair at low boost. More than likely its spark blow out. Just for kicks..you can try ohming the injectors and checking the sensors for shorts giving a exsessive rich condition.

Re: idle again Ok only reason I said to check the grounds from the engine to battery and from frame to ECM and battery is that the O2 low refrance input is on the ground wire. IF your O2 is not ground right,,it will give a false O2 reading to the ECM along with garbage signals from RI, giving a...

Re: Boosting the 3/4 305 ..(229ci. Well I just rememberd the turbo ford guys lock thier electric dizzys at the track and get away with it. Maybe I'll just set it at 0-10* and let the HEI spark advance curve springs take it from there and adjust the base as it goes. I wanted the chip to controll...

Re: Truck stutters over 10 psi. sputtering at high loads and seeing smoke out the exhaust is spark blowout. Check your coil power leads and test your ignition modual. Try gapping the plugs shorter like .025. Ohm the wires. BUT it could also be excessive spark retard from a down pipe that is...

Re: idle again Did you check the grounds to the engine? Is the ECM ground correctly? Did you try unplugging the batt for 20 seconds and then reconnecting it? IS your electric fan turning on automaticly with key on engine off and is the EVAP perge selinoid ticking like a clock?

Re: What now? Re: What now? Make sure no one repined your aldl plug or loose aldl data wire. You never know. A simple paper clip "check engine" light test would do if its not repined. Check and see if the plugs are poluted with gunk or bent. My home made Max232 aldl cable works good on my...

Re: Brisk Spark Plugs Those look like marine plugs with holes on the side. I will only deal with coldrange copper plugs with a nice back cut. Everything else is a gimic. Those look like good plugs so as long as they didn't put any alloy other than copper.

Fist off...Great site. I've been looking here off and on for a while looking for info on theise rare super SUVs. I'm fairly new to the 90* V6 but long time Ford turbo 2.3, and 60* GM v6 fan. I've also played with a turbo 4 '88 mazda MX-6 GT. Well im doing a engine swap on my 87 ford t-bird...