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Not all Z TT's run the same as far as pounds to horse power as we all know. Where due to mechanical mileage wear on motors, climate temperatures, some Z's boost higher off same sized jets more than others. So by dynoing the car, you can see your Max boost under a load and see if the car is detonating, because you'll see it boosting to high, and hear it detonating and either " A " adjust timing to try and keep the detonating down, which can and should be done on a Dyno machine vise timing light method or better plan of " B " get resized jets to boost lower the pressure and the spike is around 15psi. That's the thing I didn't like about the jets for what little time I did have them installed. No control over the pressure. Also, be on the safe size and get the 11B #6 NGK colder plugs. By adding a controlled boost device, you can push a sustained amount of pressure given that you are also running a higher octane, more constantly vise the entry level of boosting the car with boost jets. Where they build, spike and bleed the pressure, which works for now, but you get the point. :) Not rocket science but helpful I hope. The stock 370cc injectors have been shown to flow at over 19psi ( 19.5 ), but again playing with fire only leads to Major accomplishments or major repair bills. Play it safe and stay at or under 15psi on pump gas.
 STAGE V++++
Going to XIII and beyond :) |
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14:27:33 11/18/02
