Mk1 gt tubby
Fresh Recruit
Hi all,
I've just bought a mines ecu for my mk1 and wondered about the safety aspect of running 1 bar.
I'm running a FMIC, Decat, HKS actuator, aftermarket manifold and exhaust system. i'm running 10.5 psi at the moment. would i need a rrfpr or can you ecu up the fuel to run a bar safely? I will be uprating the fuel pump as its 30 years old also. I know people seem to go for piggy backs but i prefer PnP for simplicity and lack of trust in tuners. any advice much appreciated.
Thanks in advance
I've just bought a mines ecu for my mk1 and wondered about the safety aspect of running 1 bar.
I'm running a FMIC, Decat, HKS actuator, aftermarket manifold and exhaust system. i'm running 10.5 psi at the moment. would i need a rrfpr or can you ecu up the fuel to run a bar safely? I will be uprating the fuel pump as its 30 years old also. I know people seem to go for piggy backs but i prefer PnP for simplicity and lack of trust in tuners. any advice much appreciated.
Thanks in advance