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View Full Version : MR2048 - PN Racing MR02/03 V3 Ceramic Ball Diff. Set


machgo5go
2010.06.29, 10:57 PM
http://sphotos.ak.fbcdn.net/hphotos-ak-snc4/hs160.snc4/37329_408265827706_231472532706_4241660_812986_n.j pg
Wondering if there is going to have an application for
F1 :MF-010?

rajiex
2010.07.04, 05:41 PM
This looks nice. What are the major differences between the 64p and 48p diff bedsides the obvious one. I run 10 tooth on a 43t but all the A main run 53/12. Even though the final gear is almost the same is their a diff on acceleration.

SAGISI
2010.07.05, 03:14 PM
http://www.pnracing.us/2WD-Gear-RatioS.jpg

Just say if two identical setups/drivers and one has a higher gear ratio that gives him a slight edge in acceleration coming out of the corners(53/12) while not sacrificing to much straight away speed, compared to the guy with a (43/10) gear ratio. After a 4-5 min race, that slight edge coming out of each corner will add up to a huge lead.

EMU
2010.07.05, 03:27 PM
64p has less resistance, so a similar gear ratio will have more acceleration and top speed with 64p than 48p. There will also be less drag brake effect as well with 64p.

PadrinoNY
2010.07.05, 04:46 PM
This looks nice. What are the major differences between the 64p and 48p diff bedsides the obvious one. I run 10 tooth on a 43t but all the A main run 53/12. Even though the final gear is almost the same is their a diff on acceleration.

that .033 is the difference in the 64p accelarating faster while still having a similar top speed.....