SpeedFactory Racing B/H/F Series HD Detent Spring Kit Brake Discs We changed the intake duct

We changed the intake duct to a forward-facing two-layer structure so that the intercooler can be cooled and the engine can be taken in from near the front grille

There are no problems with durability or vibration even when used daily

Skunk2’s professional line of high-lift and duration racing camshafts

Honda NA's intake system is very clever and important

XF Premium C3 is a fully synthetic mid SAPS oil for use in petrol and diesel and hybrid engine

SpeedFactory Racing B/H/F Series HD Detent Spring Kit Brake Discs We changed the intake ductWe have been using these springs in our own transmission builds for years, and now you can too ! Add enjoyment to your driving experience with this simple to install and inexpensive upgrade that gives improved feel and shift action as you engage each gear. The SpeedFactory HD Detent Spring Kit is a set of upgraded coil springs that increases the positive ratcheting feel of your transmission, with an over 80% increase in spring rate over the soft