I have a 99 Gt. recently installed a 100 shot wet, plate, NX system. My factory clutch was beat so I just got it replaced. good news and bad news.....the clutch was beat and so was the flywheel(couldn't be resurfaced)- bad news; my car has an upgraded crank- 8 bolt flywheel- good news. Anyways, with the better crank, what do you guys think of a 125 shot? I'd get it dyno tuned for sure. I already have the colder plugs, window switch, bottle heater, purge. I'd probably have to upgrade my fuel pump............

 

I don't think you'll need a bigger fuel pump, especially not for something like a 125 shot. I would talk to spike_africa, cause he's running a 125 shot right now.

 

I've been on a 125 hit for years. I think for a DD its the limit for safe power and even then its pushing it for most people. I upgraded my fuel pump when I went from a 90shot to a 125 to make sure I was not lean and to help with the lean spike, I have no lean spike on mine now. So if you ask me its fine as long as you have a good running motor and the proper fuel and spark plugs then your fine. I have literally 30 bottles or so threw my car on the 125shot.