🏎️ Rev Up Your Racing Experience with Comp Cams ProRacing Sim 181501 Software: Unleash the True Power of Simulation Review

This helped me decide what combination of parts to include in my engine build. The only thing I would add to the selection of spares are the rear turbines.

Works well if you have a V8 NA engine but lacks turbo information and you cannot test manifolds and intakes of different lengths. Instead go here http://horsepowercalculators.net/the-horsepower-calculator or http://performancetrends.com/Engine-Analyzer.htm.

Extremely inaccurate. My old Dynosim 4 was accurate, as was the free download from my computer, camquest. I do not understand that! My old dynosim 4, which I can't use because I lost my activation code when moving to a new computer, was much more accurate compared to actual dyno runs. I was within 5 hp. or torque with the old program and the same with camquest. Don't get under 25 hp with this program from Dynosim 5. Dynosim 5 speaks to 5% accuracy, I get closer by adding 5% to hp. and take away