What rpm at 70 mph?
07-09-2010, 11:15 AM
#11
Registered User
Originally Posted by ZDan,Jul 9 2010, 09:31 AM
AP2 gearing is 4% shorter in 1-4, same in 5th, and 2% taller in 6th.
2% isn't a big difference<100rpm at 70mph).
Both should be closer to 3750rpm at 70mph. 4000rpm should be ~75mph. Possible that a p.o. installed gears and corrected the speedo?
2% isn't a big difference<100rpm at 70mph).
Both should be closer to 3750rpm at 70mph. 4000rpm should be ~75mph. Possible that a p.o. installed gears and corrected the speedo?
maybe I am below 4K at 70mph afterall. If a P.O. installed gears it wouldn't be that close to 3800
07-09-2010, 11:43 AM
#12
Should be a good two or three bars below 4000 at 70mph.
If the p.o. installed 4.44 gears and corrected the speedo, that would account for 4000rpm at 70mph.
If the p.o. installed 4.44 gears and corrected the speedo, that would account for 4000rpm at 70mph.
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