Originally Posted by WhiteFwdsm

correct me if I'm wrong but the 420a came with 140hp... 100 shot is usually what close to 100hp? So if that were true wouldn't that put it at around a 240hp range without bolt ons? If that were the case a GST/GSX factory 2g is what 195-200hp?

100 shot takes some tuning on a 420a plus you have to dial in the timing blah blah. Heard the safest to run without messing with timing and all would be a 35 shot which to me is weak.