08/09/2026
Kierans Twin Turbo LS1 E46 Drift Car came back in for some repairs.
At his last event he had an injector o-ring fail and cause the bay and part of the cabin to go up in flames cooking the engine harness beyond repair.
He supplied a new Link ECU Terminated LS Engine Harness that we adapted into the existing wiring under the dash.
A new wideband o2 sensor and fuel pressure sensor was required as the fire had also damaged them.
He had 0 light in the rear so we also got both his rear lights working with the brake pedal and the headlights.
His thermo fans were on a switch so we installed relays that are now controlled by the ECU, making the setup self sustainable. Nothing to forget, turn ignition on and hit the start button!
His rear fuel set had some cross threaded bungs and twisted fuel lines.
We completely redid the line setup fixing all the issues there.
We had the Injectors sent off to Full Flow Performance Injectors to clean and inspect, they were all over the place and 2 were past savable from the fire melting them.
2 new injectors were supplied and flow matched to the 6 existing good injectors.
After that we got it onto the dyno to retune it to suit the freshly working injectors and verify the new harness was all working.
Boost was 2psi down from last time but on some runs would go higher than before.
Because of this we removed 2 degrees of timing to keep it safe.
Needed to take a bunch of fuel out of the tune as now the injectors had no restrictions in them
Ended up at 494HP on 2psi less and 2 degrees less than last time (was at 550HP before).
Car is all back with the owner and ready for the next dridt event 👌💪
