5
5-7HEAVEN
Guest
The pipe kicks in at midrange, but its greatest power increase is at maximum rpm. In fact, max rpm is greatly extended.
When I installed my first Mits engine, the stock muffler acted as a governor. As soon as I installed the expansion pipe, maximum rpm was unimpeded.
No other hp improvements, although I do have new HP Walbro carbs and custom-made intake manifolds made for both Mits.
The TLE43 Mits engine is pretty quiet. With the ADA S1 pipe installed, it is even quieter at all rpms.
When I installed my first Mits engine, the stock muffler acted as a governor. As soon as I installed the expansion pipe, maximum rpm was unimpeded.
No other hp improvements, although I do have new HP Walbro carbs and custom-made intake manifolds made for both Mits.
The TLE43 Mits engine is pretty quiet. With the ADA S1 pipe installed, it is even quieter at all rpms.