i want a desktop dyno program so i can test diff motors with diff parts and decide on what motor i want for the right price. I know it can get to be over 100 bucks but its a small price to pay to find out the right motor for me, What im looking to test are the LS, B16 and B18’s with diff compressions, cams, LS with a VTEC head and compare graphs for the best curve for my budget. I know Desktop Dyno makes a Sport compact program but dont know where to buy it so was hoping someone on here had a programa and could show me where to purchase it, thanks