Originally Posted by houston

Well clebo I will tell you that its worth a shot , will it guarantee that you never flame out again ? NO.

Some people swear by OS carbs and some people swear by nova carbs . I feel you should give it a shot and see if it helps you . Make sure you chamfer the bottom edge of the nylon ring around the OS carb so it does not rip the oring in the block of your novarossi engine. That oring is very important !!!