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    Code 52.... WTF, Replace Everything

    Im having a Problem with a Code 52, It only comes on when I either rev the engine above 2800 rpms or I Accelorate it to that Level at Normal Driving. Ive Replaced both Sensors even though Both of them checked out fine VIA TSRM New 87-88 Supra Manual tranny Wiring Harness Straight from...
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    Turbo Exhaust Housing Conversion chart

    I currently have a Mitsubishi Heavy Industrial turbo that Im planning on running here pretty soon. Now on most turbos that Ive seen, they usually have the AR size of the Exhaust housing Imprinted on the Housing itself. I recently realized that Mitsubishi doesnt use AR but instead they go by cm...
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    Code 32

    Yes, I know this is a AFM code and Ive done some research on it. My Question is that Ive changed both the AFM and the AFM Housing and If the car is sitting Idle, Its fine but as soon as I rev the engine past 3000 RPMs, The check engine light comes on and throws a Code 32. Any Ideas on...
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    Changing Turbo Exhaust Housings

    Hey Yall, Got a Question and Im not for sure where to ask. My Turbo setup is great and I love it but My Exhaust housing on my turbo is like a .86AR. Question is What would I need to do to change the Exhaust housing to something around a .68 or .70AR. What would be the Benefits of this Right...
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    Stock Pistons "vs" Non forged .020 pistons

    Hey yall, I just picked up a 7MGTE bottom end yesterday and After Tearing it down, I noticed that everything in it was really really clean. When I picked it up, the guy that I got it from said that it had a Spun bearing and it has 200,000+ miles on it. Well, One I got the oil pan off, I...
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    7mge / 7mgte Block Difference

    Other that 1 Knock Sensor compared too 2 Knock Sensor Holes. Is there any other Difference in the 2 Blocks. Im in need of a 7MGTE Block and If anyone has one in the TX, NM area, Please give me a Yell Robert
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    New Years Resolutions

    Ok all, Let here it. Mine..... 1. Try and get the wife into the Supra world that Im apart of :icon_roll 2. Go to as Many Meets as Possible (Someone start Scheduling dam It) 3. Spend as much time with the Kids as I can. Work Permitted 4. Get this 2JZGTE MK2 project started (Did I say...
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    VPC Chance # 2

    Ok all, I decided to install the VPC once more today. Car fired right up and I drove it around for about 15 minutes without any Problems at all. Idled at 14.7 and When I drove it, It ran around 14.4 to 15.0 and Boosted without fuel cut. Ok, Now here is the Strange part, I pulled back up...
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    Radical A/F Readings

    Well, Ive gotten pretty much all the bugs worked out in the 7MGTE of mine. this should be the last one so here goes. If Im sitting Idle Im watching my A/F readings with my Wideband and Its jumping from 14.4 to 18.0 back to 14.1 then to --- then back up again. My RMP gauge is bouncing between...
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    Wideband A/F Gauge

    Im not for sure if anyone has ever seen or heard of this Problem. Im assuming that a Normal O2 sensor and Wideband sensor would read in the Rich Area when you first start you car up in the mornings and Once it warms up, it starts reading in the Mid Range ie 14.4 through 15.0 Mine and Ive...
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    VPC-SAFC Fuel Cut Issue

    I have a Question for you all and Im hoping that someone can give me some Direction. I took the car out to the track tonight and decided to do a few runs with it. TF-07 Turbo Starts to Spool up really hard about 3000 rpm and the Boost jumps really fast up to 14PSI but Im hitting fuel cut in...
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    VPC/SAFC Setup Problem.... Please Help

    I have it installed and Its running but for the Life of me, I can not get this thing to give me the correct A/F readings. At Idle and Everything set to 12 oclock on the VPC MY Air fuel readings on my Wideband are 10.3 to 10.5 Now I take the Idle Knob on the VPC and turn it to -14 which is...
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    Oil Feed Problems

    Ok all, For you all that are running these Big Aftermarket turbos, what did you do to Increase the pressure going into the oil feed port on your turbo? With the Big Aftermarket turbo that Im running the wheel Spins Extremely Easy (Easier than a Stock CT) Now after I started in up today for...
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    No Oil Pressure

    Ok all, After getting everything installed and in Specs, I start the engine up and Notice that my Oil Pressure gauge isnt moving at all. I do the following Replace oil Sending unit Replace Wire tip for sending unit Replaced Instrument cluster with one in good working condition Gauge...
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    AN Replacement Fittings

    Ok all, Im trying to find the Correct Size for the Stock Oil Feed line so I can use an AN Fitting in its place. This is the Size that screws into the Block. I need the Sizes and what Size AN would be recommended. Block fitting for the Oil Feed line Fuel filter hole and what size AN to...
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    Pre-lube Suggestions

    Ok all, I need to know what type of lube do you all Put on your Pistons, Cylinder walls, Rod and Main Bearings before you torque everything down. Basically, So you dont have Dry Startup on a freshly rebuilt Engine. Robert
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    VPC-SAFC Wiring hookup Diagram

    Anyone done this? Who knows where to find it? Completing today Robert
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    Spark Plug Gap Differences

    Hey you all, I just Noticed something Yesterday and I thought that I would ask around and see if anyone has ran into this Same Problem. I bought a Set of NGK Iridiums about a year ago, Now after all the Problems that Ive had having to tear the engine back down due to Broken Ring lands (Like...
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    Engine Management Suggestions

    Ok all, there are Quite a few Engine Management Setups out there. MAF-T MAF PRO VPC Greedy E-manage Ultimate Microtech Engine Management AEM Engine Management etc etc etc Im only asking because I dont want to spend a Shitload of money tuning and getting everything setup if there is...