Hello,
with compression ratio are you running you engines?
I have A3 1.8t AGU with stock CR 9.5:1 which i am currently rebuilding as one of the rods have bend.
Currently i have chinese hybrid T03/T04e turbo at 1.2 bar getting 325 bhp and i plan to use it until it broke.
My ecu is 3.8.2 and i don't plan to use aftermarket ECU.
The idea for the next turbo is GT2871R or G25-550.
1. I have to select Pistons and i'm in doubt what CR to select? 8.5:1, 9.25 or 9.5?
2. What size of injectors i would need for GT2871R or G25-550? Currently i have 440cc
3. What size of intercooler would i need for GT2871R or G25-550?
with compression ratio are you running you engines?
I have A3 1.8t AGU with stock CR 9.5:1 which i am currently rebuilding as one of the rods have bend.
Currently i have chinese hybrid T03/T04e turbo at 1.2 bar getting 325 bhp and i plan to use it until it broke.
My ecu is 3.8.2 and i don't plan to use aftermarket ECU.
The idea for the next turbo is GT2871R or G25-550.
1. I have to select Pistons and i'm in doubt what CR to select? 8.5:1, 9.25 or 9.5?
2. What size of injectors i would need for GT2871R or G25-550? Currently i have 440cc
3. What size of intercooler would i need for GT2871R or G25-550?