Originally Posted by bigemike
where does this info come from, I know drivers who get orange straight from the factory and have switched to lrp and been happier. Everyone says the lrp has more punch.
At the ROAR carpet Nat's this past year in Omaha. Novak had some GTB's with a variable timing software. It seems to advance the timing of the motor on its own. The gearing needs to be different to take advantage of this. It is a very noticeable difference in the 17.5 class.
A local was able to get one of these from Novak and it makes any 17.5 so much faster. The guy is racing it in stock truck currently and the top end is crazy for a so called stock.
I do not think this software is released yet officially.