I
imported_Ron Vogel
Guest
OK, with all this fab going on about alky injection, I started to think about building myself a low cost, mild system to complement my IC. On the way home from work (sitting in traffic), I think I came up with something that will work well, and utilize stock parts and leftovers.
First off, it'l use a stock GTP fuel injector to atomize and control the spray.
Using a signal from the crank trigger to a control unit, the trigger signal will pulse the injector to the revs of the motor. The control unit will have an adjustment to control the pulsewidth of the injector trigger signal.
I figure that I'll use the MAP sensor to send a boost reference to the unit. Have the pump turn on at 0 boost/vac, and have an adjustment to start the injector spray between 1 and 5lbs of boost.
Prolly tap into the washer fluid bottle with a "t" fitting, and run that to some sort of generic 43.5lb fi fuel pump to send to the injector.
The injector holder may take some fabbing, but I think this should work pretty well for the GTP's in general.
Tell me what you think...
First off, it'l use a stock GTP fuel injector to atomize and control the spray.
Using a signal from the crank trigger to a control unit, the trigger signal will pulse the injector to the revs of the motor. The control unit will have an adjustment to control the pulsewidth of the injector trigger signal.
I figure that I'll use the MAP sensor to send a boost reference to the unit. Have the pump turn on at 0 boost/vac, and have an adjustment to start the injector spray between 1 and 5lbs of boost.
Prolly tap into the washer fluid bottle with a "t" fitting, and run that to some sort of generic 43.5lb fi fuel pump to send to the injector.
The injector holder may take some fabbing, but I think this should work pretty well for the GTP's in general.
Tell me what you think...