Sunday, February 27, 2011

Dyno Tuning Brisbane | Fuel System Requirements

EFI Performance - Dyno Tuning Brisbane - Turbocharging A Naturally Aspirated Engine

A few factors have to be taken into account when turbocharging a non-turbocharged engine.

Obviously, fuel quality is very, very important.

Also, fuel quantity - you need to have ample amount of fuel all all times.

You can have a scenario when on the dyno your power run might be eight seconds long, but on the drag strip, you might be full throttle for the whole burn-out, then when you're staging on a transbrake, and then for the run.

The fuel system as a whole needs to operate correctly.  For example, you do not want to have the situation where the surge-tank ends up empty because the pump that supplies the surge-tank has a low flow rate, and cannot keep up with the demands of the engine.

This scenario may be discovered during engine dyno tuning.

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