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This spreadsheet compares factory and new gearing for a 4-Hi setup, detailing RPMs at various speeds.
GeavRathakuatmxkx MmamExm IH'I p. m Hume 1mm PageLaynut mema: Um Rewew mew new, mm mm v" u" v23 . Idle Speed 000 FacturyGeanngAVHl New ceanngwl me niametey (in) 29 rue Dizmelev (in) 35 Axle Ratio 3.55 Axle Ratio 4.55 151 gem min 2.45 151 gal , 2.45 2nd geal mio 1.45 2nd gee: mio 1.45 am gem ratio 1 3m gem ratio 1 15162:! 2nd Gear am Gear 15mm 2nd Gear am Gear speed [mph] RPM RPM RPM speed (mph) RPM RPM RPM 5 505 300 205 5 539 320 219 10 1012 501 411 1077 539 430 15 1510 517 1515 959 557 20 2024 023 2155 1279 25 2531 1029 2509 1590 3a 1234 1910 1440 2230 1545 2550 1052 2:77 2057 2253 2459 2575 S d3$8&8&S&EUEG
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