Our Entry Level, most popular and best ‘Bang for Buck’ option when it comes to upgrading your M8 engine! Take your 107″ to a 124″ while utilising your stock cylinder heads!
Our Entry Level, Most Popular And Best ‘Bang For Buck’ Option When It Comes To Upgrading Your M8 Engine! Take Your 114″Or 117″ To A 128″ While Utilising Your Stock Cylinder Heads!
Our Entry Level, Most Popular And Best ‘Bang For Buck’ Option When It Comes To Upgrading Your M8 Engine! Take Your 107″ To A 124″ While Utilising Your Stock Cylinder Heads!
Our Entry Level, Most Popular And Best ‘Bang For Buck’ Option When It Comes To Upgrading Your M8 Engine! Take Your 114″Or 117″ To A 128″ While Utilising Your Stock Cylinder Heads!
Our Most Popular And Best ‘Bang For Buck’ Option When It Comes To Upgrading Your M8 Engine! Take Your 107″ To A 124″ While Utilising Your Stock Cylinder Heads!
Our Most Popular And Best ‘Bang For Buck’ Option When It Comes To Upgrading Your M8 Engine Take Your 114″Or 117″ To A 128″ While Utilising Your Stock Cylinder Heads!
Smooth And Broad Power Delivery, Strong Low End Torque, Valve Train Friendly, Happily Runs On Pump Fuel And Capable Of 150+ Horsepower & Torque. This Combo Is An Absolute Blast To Ride! Take Your 107″ to A 124″ and upgrade your Cylinder Heads
Smooth And Broad Power Delivery, Strong Low End Torque, Valve Train Friendly, Happily Runs On Pump Fuel And Capable Of 150+ Horsepower & Torque. This Combo Is An Absolute Blast To Ride! Take your 114″ or 117″ to a 128″ and upgrade your cylinder Heads.
After Months Of Testing, We Have A Proven Combination Of Parts That Will Produce North Of 155/155 With A High Performing Air Cleaner and Exhaust. We’ve Achieved These Results On Multiple Occasions And Also Backed Up The Dyno Charts With Time Slips. Take Your 107″ To A 124″ and Upgrading Your Cylinder Heads
After Months Of Testing, We Have A Proven Combination Of Parts That Will Produce North Of 155/155 With A High Performing Air Cleaner and Exhaust. We’ve Achieved These Results On Multiple Occasions And Also Backed Up The Dyno Charts With Time Slips.Take your 114″ or 117″ to a 128″ and upgrade your cylinder Heads.
Drop-On 160+ Horsepower Big Bore Package (Rebuilt Flywheel Highly Recommend).
The Silverback Kit Is For Those Wanting That Top End Rush, With Horsepower & Torque That Keeps On Building Right Through The Rev Range. Ported Cylinder Heads, Extra Compression And Enough Camshaft To Get It Done.
Warning: Not For The Fainthearted!
Copywrite Alpha Performance Engines 2022
