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My car has been running strangly. The power isn't smooth. Its like when you are cruising along and the a/c compressor cycles, you get that litttle indication that it kicked on by the ever so slight loss, for lack of a better word, of power. Wondering if the afm is on its way out even...

My 91 turbo 7m has fair to good drivability manners but isn't pulling under boost like it should. Boss 550 4.5 GTS 60-1 DBB turbo 3 inch exhaust 2 1/2 hard pipes Driftmotion intercooler AFC Neo Areomotive FPR @ 30 psi with vacuum plugged in RC 550's Walbro 255 This thing seems...

Well my cps has developed a leak, not from the o ring but from the seal that goes around the shaft. Called Jeff at champion--a new one is 400+ dollars. But he said that napa or car quest had the seal, one would just need to take it apart. He wasn't 100% sure about it though. Anyone here...

Noticed some traits with the pro. When starting up on a stone cold motor, the Vf stays at 0.01, seems to stay there for quite a while. For the most part Vf stays at 0.01 during what I think is open loop. While in open loop and at Vf 0.01, the AFRs are pretty manageable with the Pro. Now...

My steering went light, seems we lost our PPS-(progressive power steering) Speedometer is still working so don't think it is the speed sensor. Did the ohm check on solenoid valve and it passed. Although the 12 volt test didn't seem to make the solenoid click. Didn't check the PPS ecu well...

Installed the perma cool kit with out at the block going to in at the new filter relocation adapter, then out of there to the cooler then out of the cooler to in on the block. Now I only see 20-23 psi on gauge at 3k and about 8-10 at idle. Double checked the connections and used 1/2 inch...

Hoping to see if some of the other Houston guys might want to get together and shoot the shinola. Maybe we can trade ideas with tuning and so forth. Would be nice to put a face with a screen-name. Wayne

Curious to see how many maf pro's are out there, what version of s/w they are running, how it is running--any problems with idle, tip in, part throttle, etc... For those of you running the ver 4.65---maybe you can list some of the config and set up seetings that are working for you. Wayne

Got it installed today. Started right up and held a perfect idle. Nice piece ofr the MKIII. The only question I have right now is that off idle I get a stumble that I am thinking is a lean condition because the LC-1 bounces way lean before the r's come up. Any help would be appreciated...

Any local Houston guys put in the maf pro? Wayne

How do I do it? Can I load from my computer or do I have to have it hosted? Thanks Wayne

Haven't heard much about the Maf Pro in quite awhile, from users or those about to jump aboard. Is it just me, or has the novelty worn off, or did I just miss something? Sure hope not because I am about to install mine. Wayne

Need to change one of my unoperative pressure switches in my a/c. My underhood sticker is a little freyed but I think it says 1.65lbs of r-12. Mine is r-134 so roughly 80% of the r-12 value. Just want to make sure as I will be getting it evacuated tomorrow and then recharged. Thanks...

Tryin to find the ambient temp sensor for the a/c. TRSM says its by the hood latch infront of radiator. Mine is a 91 and its not there, not even the wires are there. Looking to test it because my a/c is trippin. Blowing cool, take it to the shop, hooks up the gauges, all the pressures...

As of lately, like maybe today, I noticed the ac condensor fans are not coming on with the ac. Checked all the temp switches on the thermostat housing and all are plugged in. Any thoughts? Wayne

Having problem uploding pics into my post. First time trying it. Tells me files are to large----XXXX x XXXX, and need to be manually resized. Don't know what they mean. Next question, how do you have the picute just appear in your post as oppossed to having to open up an attachment...

Tried posting in the on-going mafpro thread, seems like questions are getting lost in the mix but I still have more questions. 1. Where did you guys put the IAT sensor. 2. Did you use a bung and weld it in or did you just drill and tap it. 3. If you are using the innovative LC-1, are...

Hadn't seen or maybe didn't know where to look for some of the specific things that are associated with the MAF PRO install. I just layed down the hard cold cash, or credit card in this case, on the Maf Pro and the LC 1 wide band from HPF, got one of those package deals. What I need from...

Is there a fusible link that will disable the starting curcuit? No power to starter or relay---no clicking, power out of the ignition switch, its like a fuse is blown, but they are all good. Now that I think about it, its getting power to switch, fuse or fusible link would be before the switch...

I am getting the dreaded fuel cut but only between first and second. She winds up just fine, slam second, bark the tires, then falls out, then comes back on, throw code 34, barks tires again, and then takes off. It happens so fast that I don't have time to lift. Running about 11-12 lbs...