We travelled 220 miles out to this customer in Lancashire. The owner of this vehicle had been told it couldn’t be tuned as the ECU was locked and asked us to help.
We did a health check on this vehicle and found a faulty one way valve, wrong spark plugs fitted and a pattern part coil pack.
We changed the plugs and one way valve and left the coil pack as it was still working fine. We then tuned this.
Now running 290BHP.
SM Tuning – www.smtuning.co.uk
#SMTuning #Vauxhall #Astra #VXR #Z20LEH #Burnley #Lancashire