Supra NA-T engine build

We started assembling Johns engine back together today. To take the extra boost we are going to be running with this build the engine needed the compression ratio lowering. To do this we fitted a good used set of standard Supra 2JZ-GTE TT pistons with brand new Toyota piston rings and a Toyota Supra 2JZ-GTE TT head gasket, these 2 modifications will provide a low enough compression ratio to run 1.5 bar boost no problem.


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