megasquirt or factory wiring

The Nissan 300ZX (Z32) general community discussion forum
ttinfinitiM30
Posts: 181
Joined: Wed Sep 20, 2006 3:22 pm
Car: infiniti M30

Post

hey im doing a tt swap into my m30 and the harness ive got is giving me more headachs then i wanted so i started looking into using an aftermarket FMU and researched megsquirt alittle bit. it left me wondering if anybody has used the megasquirt system on there TT car and how to use the stock coil packs with it. or are there some other stand alones that would be better. the other option i have for my car is tring to figure out the rest of the harness i already have. it was cut at the split for the guages and one other place down the line (not sure where it goes). it appears to have all the engine wires but im at a loss where to find info on where the rest of the wires go. if anyone could help me with a schematic id apreciate it. thnx


User avatar
BlackRC3
Posts: 109
Joined: Mon Nov 13, 2006 5:33 pm
Car: 1990 Nissan Fairlady
Contact:

Post

well if you have the cash for the megasquirt i'd suggest checking out http://www.fjoracing.com Everything i'm using is fjo (coilpacks, ems, meth inj, sensors, wideband) possibilities are endless with it

User avatar
evildky
Posts: 14225
Joined: Sat Jan 31, 2004 9:23 pm
Car: 71 Datsun 240ZT
87 Nissan 300ZX N/A-T
06 Nissan 350Z GT
Toyota Tundra TRD RW
Location: Louisville, KY
Contact:

Post

I'm running megasquirt 'n' spark on my L28ET powered 71 240Z, board v2.2, currently I'm triggering using the stock optical distributor and a HIE module, if you're gonna run megasquirt no point going half way, may as well run spark control, I don't think there is a sequential coil pack setup that I'm aware of but you can wire your coilpacls to an edis module and do wasted spark

I don't know of anyone running MS on a Z32 so youre gonna have to figure out trigger on your own but worst case scenario you add a trigger wheel to the crank pulley, it's a steep learning curve and getting the maps right can take some time


Return to “300ZX (Z32) General”