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  1. MKIII Technical
    Installed a metal head gasket, and while I had everything torn a part I figured might as well just do a 60 trim turbo, and exhaust while I'm at it, and also got the 110 blow off and it is recirculated and got a afr wideband guage, since doing this would add more air and I figured I would be...
  2. General Supra Forum
    Hey all, I have a ecumasters classic Emu on my 93 2JZ-GTE. 6266 single turbo, Tial wastegate, 650cc injectors, HKS SSQV bov, on 17 psi. It is professionally tuned. I am currently having issues with choppy and rich idle. It starts up at like 9:1... which is excessively rich. My question is, is...
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