RS Enthalpy ECU - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

NickS14 · 08-22-2014, 02:45 PM

Purchasing a used, but confirmed authentic Enthalpy ECU, I contacted Martin at RS Enthalpy and he has told me that I would not need a retune with the difference in setups ...

ECU - T25, N62, 370cc, 91 octane

Current setup - T3/T4, N62, 370cc, 93 octane

Ive reached out to Martin again but have not heard back, he said the difference in turbo size doesn't make a difference but I was unsure if the difference in octanes would make a difference in whether I have to send it to him for a retune or not, or if I should just run 91 octane. What do you guys think?

08-22-2014, 02:45 PM	#1
NickS14 Zilvia Member Join Date: Mar 2012 Location: Voorhees, NJ Posts: 284 Trader Rating: (3) Feedback Score: 3 reviews	RS Enthalpy ECU Purchasing a used, but confirmed authentic Enthalpy ECU, I contacted Martin at RS Enthalpy and he has told me that I would not need a retune with the difference in setups ... ECU - T25, N62, 370cc, 91 octane Current setup - T3/T4, N62, 370cc, 93 octane Ive reached out to Martin again but have not heard back, he said the difference in turbo size doesn't make a difference but I was unsure if the difference in octanes would make a difference in whether I have to send it to him for a retune or not, or if I should just run 91 octane. What do you guys think?