JDMpo0kie
Senior Member
- Joined
- Mar 30, 2019
- Threads
- 112
- Messages
- 667
- Reaction score
- 670
- Location
- California
- Vehicle(s)
- 2017 Honda Civic Si Coupe
- Thread starter
- #1
So I just installed my PRL Flex Fuel Kit. Threw in 4.5 gallons of E85 and filled the rest up with 91. Gave me A 37.5% ethanol content. With the OTS calibration from hondata, I'd say it's just as fast as the TSP stage 1 tune. but I am running Full Bolt ons and stage 3 clutch and flywheel so it may feel different to other people. But I will say that 1st and second gear are faster with the OTS calibration with E85 than the TSP Stage 1 tune. I do have the stage 2 tune purchased, but in waiting for Derek to come back to email us our tunes. I can already tell that this setup is gonna be amazing!!
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