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thzero · 06:30 PM

Mmms, you'd need a different pinion for the front and rear diff. Instead of a 13 tooth pinion, you'd want to use a 10 tooth pinion. This would give you the same gear ratio with a center diff as a truggy. Or if using the bulletproof diffs, you'd need to run a 7 tooth pinion instead of 9 which would give you a 4.14 ratio so you'd need like a 47 to 52 tooth spur and a 11 or 15 or so pinion.

Basically you'd need someone to machine a replacement for parts #86031 or #102246. Or try and replace the diffs with something else. What is the ratio of the Cen diffs?

	(#6)
thzero RC-Monster Aluminum Offline Posts: 800 Join Date: Oct 2009	02.17.2010, 06:27 PM Mmms, you'd need a different pinion for the front and rear diff. Instead of a 13 tooth pinion, you'd want to use a 10 tooth pinion. This would give you the same gear ratio with a center diff as a truggy. Or if using the bulletproof diffs, you'd need to run a 7 tooth pinion instead of 9 which would give you a 4.14 ratio so you'd need like a 47 to 52 tooth spur and a 11 or 15 or so pinion. Basically you'd need someone to machine a replacement for parts #86031 or #102246. Or try and replace the diffs with something else. What is the ratio of the Cen diffs? Last edited by thzero; 02.17.2010 at 06:30 PM.