Originally Posted by
Scott Fisher
I do not race 1/8th, but I much prefer the 2d clutch with 4 flyweights. I believe that makes a 4d clutch. I use that a lot more than the 3d clutch and I have a few of both.
Hello Scott:
I think you meant a 4D clutch with 2 flyweights. I've tried this configuration. The end result is that I would have allot more slipping throught the power band because the two weights can't hold the pressure plate long or hard enough based on the spring and tension I use for high bite tracks. Biproduct of this effect is poor fuel milage and less performance. Honestly I suggest running either clutch stock. You need to try both 3D and 4D and decide which is right for your application. Hope this helps.
Paulie B