Upshift RPM Optimization analysis

Jay Lutz

Well-known member
Are you Up-Shifting at the OPTIMUM RPM to
minimize lap time .…….for EACH gear??

Real example below shows: 2nd-8500, 3rd-8400, 4th-8300, 5th-8200

Reduce lap time with a CONFIDENTIAL Engineering Analysis

You supply: Tire circumference, final drive ratio, all gear ratios, max allowable engine RPM, engine torque vs. RPM information in usable range (8 max), notes. CR gearboxes benefit the most from analysis.

I deliver: Below plot customized for your application, recommendation of specific optimum upshift RPMs for each gear…each gear is likely different. $20 per analysis, deep discounts for multiple analyses same car using different gear ratios, torque curves. Could be your cheapest lap time improvement ever!!



Call or email Jay Lutz P.E. , [email protected] c: 317-473-2124
 
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