Guest BamaDave Posted February 16, 2012 Share Posted February 16, 2012 I’m installing an Aquamist methanol, 50/50 system @ 2-1000cc injectors to support 8500cc fuel injectors. My question is, running the Aquamist (HSF-5 System) and its being triggered off fuel injector duty cycle and the RLTC connects it the injectors harness (fields harness) as well and I have a concern that the RLT might affect the triggering of the Aquamist. I know many of you run these systems and could provide a little input. Any assistance would be appreciated. David Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted February 16, 2012 Share Posted February 16, 2012 Why do you have this also triggered by the RLTC system as well?? Presumably if triggered by injector DC its only once there is sufficient boost to warrant the use of WI, two 1000cc jets, way too much IMO, i prefer to use a separate map on a piggyback or stand alone ECU to get the WI in the right areas of load. Quote Link to comment Share on other sites More sharing options...
Guest BamaDave Posted February 17, 2012 Share Posted February 17, 2012 I’m not sure I fully understand but the Aquamist system is wired and running off duty cycle by design. The RLTC is tapped into the Field Harness just downstream of the AEM and it operates by clipping the injectors also by design. I’m not actually sure we have a problem but I wanted to be sure. The 2 x 1.0mm jets were suggested by Jeff Howerton whose tank/assembly system I’m utilizing for my set-up. Why do you have this also triggered by the RLTC system as well?? Presumably if triggered by injector DC its only once there is sufficient boost to warrant the use of WI, two 1000cc jets, way too much IMO, i prefer to use a separate map on a piggyback or stand alone ECU to get the WI in the right areas of load. Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted February 17, 2012 Share Posted February 17, 2012 I use to run the first generation 2c kit on my supra controlled by an external map, presumably the new modular system still uses a high speed valve/injector so the end result is the same, so runs the remote injector some distance form the jet, i found that cutting the jet size made for better atomization, From what i remember the overall injection rate was calculated at about 10% of the total fuel volume, so in your case 510cc but that would be at 100% DC so less for 85% max, provided they haven't changed the jet design, i would use 0.5 to 0.7 jets, one just after the FMIC and one just in front of the throttle, that way you get a mix of charge and in cylinder cooling. i will have to check, but i would imagine that the new parasitic injector control would a way automatically compensate for total fuel to water volume, but i would say careful not to inject too much water or it will loose you power, so with the modular system i would think injector choice paramount. Quote Link to comment Share on other sites More sharing options...
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