mark newman Posted June 12, 2011 Share Posted June 12, 2011 Yes, but on a road car can we push a supra to the limits on the streets No. and when we are lucky to find a quite road a Volvo will pop out. So 8sec down the strip is more of a test then the streets. Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted June 12, 2011 Share Posted June 12, 2011 My car is stock only had cams , running 1.8 bar no probs. the stock block is strong . So your supra is running 1.8bar with std head gasket/std compression ratio on 98/99 octane fuel, but only run on a drag strip, and is mapped accordingly, so I'm guessing that all the power is made after 6,000RPM? Quote Link to comment Share on other sites More sharing options...
mark newman Posted June 12, 2011 Share Posted June 12, 2011 No street car. but trying to get into the drag , but so far to smashed diffs, but will be back next weekend with a new large diff fitted. Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted June 12, 2011 Share Posted June 12, 2011 That doesn't exactly answer my question;) Quote Link to comment Share on other sites More sharing options...
mark newman Posted June 12, 2011 Share Posted June 12, 2011 No power comes in at 3800 rpm . Ryan mapped the car ,not for the drag . runs on pump fuel. Quote Link to comment Share on other sites More sharing options...
JamieP Posted June 12, 2011 Share Posted June 12, 2011 So your supra is running 1.8bar with std head gasket/std compression ratio on 98/99 octane fuel, but only run on a drag strip, and is mapped accordingly, so I'm guessing that all the power is made after 6,000RPM? His peak power is going to be 6000rpm or higher just like any other supra, lost me a bit with that one, on a turbo like marks it will make plenty of power low down the rev range also, My car runs itro a 1000hp with std head gasket and compression ratio on V power. Quote Link to comment Share on other sites More sharing options...
jagman Posted June 13, 2011 Share Posted June 13, 2011 Running higher boost requires modification to prevent det , beyond mapping and fuel . Attention to every detonation cause , such as cylinder wall temps , air turbulence, head temps etc just running high boost bone stock with bigger turbo will probably end in tears . WI is a must have Quote Link to comment Share on other sites More sharing options...
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