We have been using this one this past season after having many issues with a few of our Dynamite lipo igniters.
http://clockworkracingengines.com/co...t-driver-10216
Hooked up with a 4S Lipo with Deans connectors and adjust voltage from there. Neal loves this one and it does work awesome but you have the wires to deal with...
Absolutely ! i was looking for a picture of it earlier to post, then got caught on another tangent weather sealing the shop LOL ! Thank John !