Ankle Top Blue Racing Shoes Size 10 PYX45100 Product:SFI-5 Rated Preprogram up to four different

Preprogram up to four different EFI MAPs

These springs must be recommended with valve

The Apollo's specially designed shape increases volumetric efficiency and is made of durable lightweight material for cooler air intake

6 Compression Ratio with 64cc chamber volume: 15

There are two easy to read rotary dials that let you set the launch rpm in 100 rpm increments

Ankle Top Blue Racing Shoes Size 10 PYX45100 Product:SFI-5 Rated Preprogram up to four differentAnkle Top Blue Racing Shoes Size 10SFI 5 Rated PYX45100 X45100 Pyrotect's racing shoes feature a rubber flexible outer sole, an exterior constructed of fire retardant suede leather and the interior is made of fleeced lined Nomex for added comfort. Styled with an adjustable wrap around padded ankle support. Meets SFI 3. 3 5 specs.