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  1. Luigi

    Help; excessive crank case oil pressure

    Guys, We are stumped. Just installed a new rebuilt short block and rebuilt head with MHG, ARPs, new oil pump, etc. It runs fine and sounds good but will not boost and blows oil from the valve cover PCV into the intercooler. It also has a new Turbo we have checked twice and we have checked the...
  2. Luigi

    Help - New Turbo - Still sucks oil into intercooler

    New Turbo, even tried another one, and it still sucks oil into the intercooler? It sucks a quart about evry 20 miles. Solid engine, no boost leaks, etc. I am at a loss????? Help!:aigo:
  3. Luigi

    Lapping Plate

    Does anyone have a link or information on where to get a block lapping plate similar to the one IJ talks about? I am on my second MHG install and want to be sure the block is perfect this time before I install the HKS 2mm stopper. I really need to lap the block in the car and it's not bad and...
  4. Luigi

    Blown HG??? What next???

    Well, now I am in Supra hell. I put in a JDM engine last year, used a HKS 1.2mm MHG and ARP head studs torqued to 85 ft lbs. I had the head reworked locally by a well known machine shop to replace all the seals and guides. After having it tuned well by Justin half way to TX2K7 we got some bad...
  5. Luigi

    Too much compression for boost?????

    My MK3 Turbo has been running like crap at boost over 10 psi and has been fouling plugs and sputters. Now for some History on the car: Upgrades I have the Lexus upgrade with 550cc Lucas injectors, AFM, Walbo fuel pump, rebuilt head, ARP studs, HKS 1.2mm MHG, upgraded JT57 Turbo, hardpipes...
  6. Luigi

    Another new Supra Nut!

    Hello, I just joined this site but have been a long time Supra MK3 fan and have been working on my latest MK3 for the past 1.5 years. This is the nicest one I have had yet and I owe a great deal of thanks to Rajunz!!! Last year at the Houston meet it took 2 first place trophies for best...