| Do Spitfire/GT6 ring and pinions have to remain in matched pairs?
Are the 9 teeth on a 4.11 pinion the same as the 9 teeth on a 3.89 pinion?
I've got a Spitfire 4.11 (37 tooth ring, 9 tooth pinion) with weak input 
and output splines. I've also got a GT6 3.89 (35 tooth ring, 9 tooth 
pinion) which has the stronger splines.  I'd like to swap the 37 tooth ring 
into the GT6 pumpkin. This is for our $2003 Challenge car so it only has to 
survive a few 1/4 mile and autocross runs.
Thanks!
--
Erik Quackenbush, Midwest Filter Corporation 
1-847-680-0566  http://www.midwestfilter.com
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