***DYNO PROVEN GAINS!!*** Vauxhall Astra J 2.0 CDTI 165BHP - Performance Remap DPF & EGR Solution! We custom tuned this Astra J on our calibrated 4WD dyno! Originally tuned by us 5 years ago to 194BHP & 467NM (gains of 31BHP & 82NM) on stock hardware, back today for a custom retune now DPF delete pipe was fitted! We saw outstanding results of 215BHP & 467NM (52BHP & 82NM over stock) Although peak torque remained the same power delivery through the midrange increase holding torque further into th

***DYNO PROVEN GAINS!!*** Vauxhall Astra J 2.0 CDTI 165BHP - Performance Remap! We custom tuned this Astra J on our calibrated 4WD dyno! We brought the turbo in earlier reducing factory lag and giving a much better power delivery throughout! We saw outstanding gains of 44BHP & 84NM on a 100% stock vehicle! Stock 160BHP & 363NM Custom Tuned 204BHP & 447NM Performance Gains Of 44BHP & 84NM Please Inbox For Quotes On Custom Remapping Or Call Us On 07568568669 Terms And Conditions Can Be Found On Ou

***DYNO PROVEN GAINS!!*** MAP FIX!! Vauxhall Astra J 1.7 CDTI 110BHP - Performance Remap DPF & EGR Solution! We custom tuned this Astra J on our calibrated 4WD dyno! Customer travelling a 2 hour round trip from Doncaster after having a generic flash map done on his vehicle and it going into limp mode due to this. After seeing us fix countless tunes he booked in for us to do the same on his vehicle! Initial dyno testing showed the vehicle producing moddest results at 166BHP & 366NM however custom