ENTER 40 values. These are HP readings every 100 rpm starting at 2500. 190 200 210 215 220 223 229 238 246 246 253 264 267 269 272 272 274 275 275 275 275 271 268 261 253 246 238 229 223 216 214 211 208 204 201 180 170 160 150 140 STOP entering RPM's after 35th. Below, enter RPM data from a drag run. start at 2500 rpm (or your launch rpm), count "clicks" for the rise in RPM from launch to top of first gear. base RPM 2500 seconds or clicks in 1st (amount of time in first gear) 18 top of 1st gear rpm 5600 bottom of 2nd grar rpm (this is after the SHIFT, what RPM does the engine DROP TO) 4000 seconds or clicks in 2nd 15 top of 2nd gear rpm (again, highest RPM seen in second) 5300 bottom of 3rd gear rpm (whan it shifts, what does it go DOWN to) 3900 seconds or clicks in 3rd (up until traps). It helps if you let off right at the traps. 50 top of 3rd gear rpm (at traps) 5300 END OF FYLE (spelling mistake intentional, TIM ;-P P.S. .. you must enter HP values for ALL entries above, up to 6000 rpm. If you don't know them.. do like I did and estimate.. it wont matter if you don't shift up there anyway. PPS.. If you want to submit MORE THAN ONE dyno run.. call the files "dyn2.txt, dyn3.txt". the software supports multiple files