1807 - Walbro Wt-1242A High Performance Carb W/DUST SEAL (Standard & Bored Version) You're not going to bolt

You're not going to bolt this case onto a stock engine and turn it into a full mod or anything but you will see a noticeable difference in power

</p> <p><span>*Tech notes: We have ported this top end to not need a modified crankcase

The development of this case took several months

transfer runner knife edged transfer ports enlarged/reshaped

1807 - Walbro Wt-1242A High Performance Carb W/DUST SEAL (Standard & Bored Version) You're not going to boltFrom this point forward the WT 1242 has been replaced with the WT 1242A. The new version has a dust seal installed on both ends of the throttle shaft to prevent wear and air leaks in dusty conditions. The bottom gasket material has been changed and the debris screen. Lastly the recirculation valve has been updated. We will post pictures and more info of the changes ASAP. We're proud to announce the release of the OBR exclusive Wt 1242 carb! This is a