MicroSquirt.com read only forum (Jan.15,2018)

You will always want a rising rate FPR when you are putting the intake tract under pressure. Otherwise your injector's will not be injecting the amount of fuel they are rated for since the pressure ratio between the fuel pressure and the atmo. pressure are different than what they were tested at.
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rs2000 wrote: Can i run a single cylinder engine using speed density? I'm concerned that the vacuum may 'pulse' too much for megasquirt.. andrew Many people have done it. There are ways to dampen the vacuum signal.
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rs2000 wrote:Can i run a single cylinder engine using speed density? I'm concerned that the vacuum may 'pulse' too much for megasquirt..

andrew

Many people have done it. There are ways to dampen the vacuum signal.

bohalrantipol wrote: Sounds pretty bad allthough i do not know if ethanol is as harsh as methanol.

Ethanol is much less corrosive than methanol.