95whitels Posted December 21, 2006 Share Posted December 21, 2006 hi guys, I have 1993 3vzfe es300 with 4 speed auto. I think my speedometer is not accurate. im cruising at 80km/hr at 2000rpm on highway. i need information from you guys about what is your cruising speed in km/hr on highway at 2000rpm and 2500rpm? many thanks Quote Link to comment Share on other sites More sharing options...
Toysrme Posted December 21, 2006 Share Posted December 21, 2006 Why don't you do the math yourself??? Come on bro, there's like several calculators on the first page of google lol! 2000rpm in 4th with the torque convertor locked = 52.54139908899227mph 2500rpm in 4th with the torque convertor locked = 65.67674886124034mph 6750rpm in 4th with the torque convertor locked = 177.3272219253489mph 7100rpm in 4th with the torque convertor locked = 186.52196676592257mph You sure do drive pretty damn slow! Quote Link to comment Share on other sites More sharing options...
95whitels Posted December 21, 2006 Author Share Posted December 21, 2006 lol! i hate doing maths! :) nway thanks Quote Link to comment Share on other sites More sharing options...
Toysrme Posted December 21, 2006 Share Posted December 21, 2006 No problem. It's not rpm that determines it, it's engine load. So don't worry if you're use to the newest v6/tranny combinations being 500rpm or so lower than ours. After a point. The more you gear them down, the bigger the load on the engine, the more fuel it'll use anyways. It's a balance. If aint probably aint loosing 1-2 mpg by not running lower. Quote Link to comment Share on other sites More sharing options...
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