Originally Posted by
John Tag
1 Reason may be during the season last year there was a batch of pullies that were shipped as 42T and were actually 41T,since packing has been fixed.
Some may just be converting back. Like Cory said 41T in front will really help car drive hard on power thru the entire corner. I know I have been running the 41T on front spool for 2 years now and Schreff and Larry also have with great results while they ran there Type-R's.
spools by nature have less on power steering and the 41 tooth option really helps out. Our track now is very tight and a one way is needed but in more open layouts on our carpet track it's a great option.