Spoon Sports Rigid Collar - Suzuki Alto Works HA12S, HA22S - Rear Fuel Pumps & Regulators The idle air assist valve

The idle air assist valve was designed to raise idle speed during cold starts to speed up engine warm-up

These plugs are used when running an aftermarket oil cooler sandwich plate in replacement of the factory oil to water cooler doughnut

These filters are also cone shaped because it enables easy fitting to space restricted engine compartments and with the extremely large amount of foam surface area an added boost of power to your engine too

Soarer JZZ30 and JZA70 Supra

Spoon Sports Rigid Collar - Suzuki Alto Works HA12S, HA22S - Rear Fuel Pumps & Regulators The idle air assist valveDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts