ORIGINAL: grotto2
There's a lot of power to be extracted from the Webras.
But you have to use a perry pump to replace the backplate pump because it gets too hot.
And you have to add head shims to take the nitro.
And even the MC carb is not as consistant as it should be.
Maybe what we need is a big Dynamix for it!
Never used a Perry pump but did use the carb. Never used extra head shims in any on my webras (just 1 stock piece that came with each) and use 22% nitro/20% oil. Never used the MC; only the TN. I wish that they would make the TN with finer tuning adjustment capability or with mid range needle like the heli carbs
MattK