Peak and hold injector fix done?

[wagonman76]

I was wondering if there is any official fix for peak and hold injectors for the mpguino? Or if it is even possible? I know it was being talked about for awhile. I am thinking about putting a mpguino in the little 91 Cavalier, 4 cyl TBI. I am pretty sure it has peak and hold injectors.

[Christ]

Peak and Hold require a resistor box, right?

Can you swap them out for internally resisted (saturated) injectors? I've done this on 88-91 Civic/CRX by using 92+ injectors to get rid of the resistor box... makes the underhood area that much cleaner.

[dcb]

I think they came in several flavors.

Someone with peak and hold needs to try this circuit (and adjust inj delay to account for optoisolator lag, and maybe trigger direction) and report back Gallons Per Hour Error?