No Bull Performance

Stoked to be a part of it 🤙🙏

2025 Street Glide Ultra in the house for some MO POWA! Final dyno numbers TQ155.3.....HP146.7. Build list: S&S 128 big bore kit, 11:1 compression, Stock heads, S&S head studs, Stock Throttle body & Manifold, Screamin Eagle 6.8 Injectors, Fueling HP Plus cam plate and oil pump, Cycle Rama 484 cam, S&S lifters, A1 Cycles Billet compensator ramp, Trask Billet clutch basket, Trask Power plate, A1 Cycles vented dip stick, Bassani RR3 full length 2 to 1 pipe, Arlen Ness big sucker breather, Ams oil Fluids, Bike was tuned with Dyno Jet Power Vision 3! For all of your Dyno Tuning, Performance Modification and Service needs give No Bull Performance in Jacksonville NC a shout! Thanks for checking us out 🤙

2024 ZX4RR came in to get a Sprint Air Filter & set of Graves Velocity Stacks installed & dyno tune. The customer already had a full Akrapovic pipe installed. These little guys need all the help they can get 😅 The first graph is stock filter, stock stacks, stock map. The second graph is Sprint filter, stock stacks, No Bull Mapping. The last graph is Graves Stacks, Sprint Filter, No Bull Mapping. The Graves stacks smoothed out the power curve quite a bit and moved the power up in the rpm range, the stock stacks make a little more bottom end and mid range power but the curve is no where near as flat as the Graves stacks. We Dyno Tune, ECU Flash, Service and make Performance Modifications on most all Make & Model motorcycles! Give No Bull Performance a call or shoot us a message anytime if you have questions on the services we provide. 910 320 0069