GT 35/40 dyno #s on ported motor
#22
I agree w/ Vosko....tuning and the right plugs. But if you still want to upgrade. I went with what D reccommended and it works damn good. MSD digital 6 on leading coil. (swapped leading coil for 2nd genn coil) and left trailing alone for now......In the future I will install the MSD Dis 2 on the trailing and buy 4 HVC coils.
#27