esssupercharger

Just recently made a switch from 93 to E85 on my boosted 19 s550 GT. Lund tuned the car however they said that it’s cutting fuel up at higher RPM 6800ish to 7500, they are saying that it must be my fuel rails, so my question is which upgraded fuel rails should I go with? I’m running ESS G3...

I’m currently running a ESS Tuning g3 supercharger (105mm pulley, e85, headers, exhaust, injectors etc) on my A10 2019 GT , made 870+ wheel tuned by LUND. However I’m having the hardest time hooking from a dig AND 30 and even 60 roll. I’m running MT ET Street SS 305/45/17 on a 17x10 VMS wheel...

Hey guys I just installed a ess supercharger on my car and it’s been running fine but after about 50miles of driving it threw a check engine light for the imrc valves stuck closed, has anyone else experienced this and have a solution. I have seen some that say it is tuning related but I am unsure.