|
That's good news. Look at gapping the plugs too it will make a difference. The design of the tune makes for better performance with gapped plugs.
__________________
2014 BMW F10 M5 ZCP | SSII / Black | MSR Stage III | MSR Intakes | RPi GTM Exhaust | RPi Catless Downpipes |RW Carbon Front Lip | RW Carbon Diffuser | RW Carbon Trunk Spoiler |
|