Oversize Dio ZX rear pulley with 3 Linear Angles
Take your ZX transmission to the next level. Unlike the stock rear pulley which has only one fixed angle the TWH ZX pulley has 3 different linear angles. Whats all this mean? the 3 different angles give you more control over your shift rate and ability to tune your engine to your powerband.
Installing a oversize rear pulley will require a longer belt.