Some technical tip of manifolds:
A shorter manifold performs better in top speed, whereas a longer manifold performs better in low-middle range.
A longer manifold has better fuel mileage because you can lean the engine more though you sacrifice the top speed.
Muffler/manifold combination depends upon driver's taste.
A shorter manifold performs better in top speed, whereas a longer manifold performs better in low-middle range.
A longer manifold has better fuel mileage because you can lean the engine more though you sacrifice the top speed.
Muffler/manifold combination depends upon driver's taste.
Marque:
OS Engines