madd__si New Member First Name Devin Joined Dec 9, 2021 Threads 1 Messages 1 Reaction score 0 Location Baltimore Vehicle(s) Honda Civic Si Coupe Dec 9, 2021 Thread starter #1 Do you have to upgrade you fuel injector to high performance/high fuel injectors? And if so where can you get them? Sponsored
Do you have to upgrade you fuel injector to high performance/high fuel injectors? And if so where can you get them? Sponsored
ChefRyeSi Senior Member First Name Ryan Joined Nov 27, 2020 Threads 36 Messages 605 Reaction score 472 Location Rhode Island Vehicle(s) 2018 Civic Si Sedan / 04’ CRV EX 5MT Dec 9, 2021 #2 madd__si said: Do you have to upgrade you fuel injector to high performance/high fuel injectors? And if so where can you get them? Click to expand... there arent any made for us yet bc tuning for that added fuel isnt readily available
madd__si said: Do you have to upgrade you fuel injector to high performance/high fuel injectors? And if so where can you get them? Click to expand... there arent any made for us yet bc tuning for that added fuel isnt readily available
Ben775 Senior Member First Name ben Joined Jul 3, 2020 Threads 19 Messages 113 Reaction score 61 Location reno nv Vehicle(s) 10th gen civic si coupe Vehicle Showcase 1 Dec 10, 2021 #3 nah man you good just install, tune and drop some e85 bout 30-35% Sponsored