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1slow370 · 10-22-2011, 08:16 AM

if i had something that could take the accelerator pedal position(0-5v) x rpm (square wave), and generate a pwm for servo control based on a 3d map, (preferably something that could also do cvtc cam adjustment stepper signal as well as run the ignition and fuel as a standalone for cheaps) i could make it work. hell i'm sure a motec calibrated correctly could do it but last time i priced one out that could do it, it was ~11k$ after the options required.

basically all that is needed is 2 hbridge dc motor controllers that can handle the amp draw from the vvel motors, i have two in mind, they have to have an analog position feedback control circuit integrated into them and they are about 200 for the pair after heat sinks, enclosures, wiring and POT feedback sensors maybe $400<----all that would let you move and control the motors then it all comes down to mapping the pwm signal and running the motor with a stand alone/wiring it all in to the car. I talked to sam before about it and he thought an fconvpro could do it, but it wouldn't be cheap AT ALL.

we have expensive ways to do it what we need is a cheap way i say we blind fold, tie up and beat the guys from uprev till they code out cvtc and vvel for us, the Mother F*ckers

Edit: also if anyone out there has mad bank and they want it now i'll send you some part numbers to take to a shop that could drop in a motec and for round abouts $15k plus labor you could have TOTAL control over every aspect of this engine.

10-22-2011, 08:16 AM	#163 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	if i had something that could take the accelerator pedal position(0-5v) x rpm (square wave), and generate a pwm for servo control based on a 3d map, (preferably something that could also do cvtc cam adjustment stepper signal as well as run the ignition and fuel as a standalone for cheaps) i could make it work. hell i'm sure a motec calibrated correctly could do it but last time i priced one out that could do it, it was ~11k$ after the options required. basically all that is needed is 2 hbridge dc motor controllers that can handle the amp draw from the vvel motors, i have two in mind, they have to have an analog position feedback control circuit integrated into them and they are about 200 for the pair after heat sinks, enclosures, wiring and POT feedback sensors maybe $400<----all that would let you move and control the motors then it all comes down to mapping the pwm signal and running the motor with a stand alone/wiring it all in to the car. I talked to sam before about it and he thought an fconvpro could do it, but it wouldn't be cheap AT ALL. we have expensive ways to do it what we need is a cheap way i say we blind fold, tie up and beat the guys from uprev till they code out cvtc and vvel for us, the Mother Fckers Edit: also if anyone out there has mad bank and they want it now i'll send you some part numbers to take to a shop that could drop in a motec and for round abouts $15k plus labor you could have TOTAL control over every aspect of this engine. __________________ ANSWER PRICE LIST* Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50 Last edited by 1slow370; 10-22-2011 at 08:23 AM.