Dyno Results

Below are my dyno results of my SUPRA with all my mods.

Also, below is a conversion chart for rear wheel horsepower to flywheel or engine horsepower.

According to the conversion chart below, which are approximate numbers, give or take a few ponies, I have anywhere from 518-538 flywheel or engine hp. According to some, these numbers seem a little high, most supras with similar mods, dyno about 400-415rwhp. But those results, where in 80f+ degrees. While mine where done in mid 40f range. Although the dyno corrects for the temperature variations, it can't correct for things like the efficiency of my intercooler; which is a lot more efficient with colder temps. This is just a guess to my high numbers. Some say I just have a good running engine, and installation of my parts where supreme (done by Passen Motorsports in Ohio). Well whatever the reasons, I still have a 500hp+ car, with only a couple thousand in mods.

 

REAR WHEEL VS. ENGINE HORSEPOWER
 
  • ENGINE HP
    		•   
  • ENGINE HP
    		•   
  • ENGINE HP
    		•
    REAR WHELL HP 17.0 % POWER LOSS 20.0 % POWER LOSS REAR WHEEL HP 17.0 % POWER LOSS 20.0 % POWER LOSS REAR WHEEL HP 17.0 % POWER LOSS 20.0 % POWER LOSS
    150 181 188 435 524 544 720 867 900
    155 187 194 440 530 550 725 873 906
    160 193 200 445 536 556 730 880 913
    165 199 206 450 542 563 735 886 919
    170 205 213 455 548 569 740 892 925
    175 211 219 460 554 575 745 898 931
    180 217 225 465 560 581 750 904 938
    185 223 231 470 566 588 755 910 944
    190 229 238 475 572 594 760 916 950
    195 235 244 480 578 600 765 922 956
    200 241 250 485 584 606 770 928 963
    205 247 256 490 590 613 775 934 969
    210 253 263 495 596 619 780 940 975
    215 259 269 500 602 625 785 946 981
    220 265 275 505 608 631 790 952 988
    225 271 281 510 614 638 795 958 994
    230 277 288 515 620 644 800 964 1000
    235 283 294 520 627 650 805 970 1006
    240 289 300 525 633 656 810 976 1013
    245 295 306 530 639 663 815 982 1019
    250 301 313 535 645 669 820 988 1025
    255 307 319 540 651 675 825 994 1031
    260 313 325 545 657 681 830 1000 1038
    265 319 331 550 663 688 835 1006 1044
    270 325 338 555 669 694 840 1012 1050
    275 331 344 560 675 700 845 1018 1056
    280 337 350 565 681 706 850 1024 1063
    285 343 356 570 687 713 855 1030 1069
    290 349 363 575 693 719 860 1036 1075
    295 355 369 580 699 725 865 1042 1081
    300 361 375 585 705 731 870 1048 1088
    305 367 381 590 711 738 875 1054 1094
    310 373 388 595 717 744 880 1060 1100
    315 380 394 600 723 750 885 1066 1106
    320 386 400 605 729 756 890 1072 1113
    325 392 406 610 735 763 895 1078 1119
    330 398 413 615 741 769 900 1084 1125
    335 404 419 620 747 775 905 1090 1131
    340 410 425 625 753 781 910 1096 1138
    345 416 431 630 759 788 915 1102 1144
    350 422 438 635 765 794 920 1108 1150
    355 428 444 640 771 800 925 1114 1156
    360 434 450 645 777 806 930 1120 1163
    365 440 456 650 783 813 935 1127 1169
    370 446 463 655 789 819 940 1133 1175
    375 452 469 660 795 825 945 1139 1181
    380 458 475 665 801 831 950 1145 1188
    385 464 481 670 807 838 955 1151 1194
    390 470 488 675 813 844 960 1157 1200
    395 476 494 680 819 850 965 1163 1206
    400 482 500 685 825 856 970 1169 1213
    405 488 506 690 831 863 975 1175 1219
    410 494 513 695 837 869 980 1181 1225
    415 500 519 700 843 875 985 1187 1231
    420 506 525 705 849 881 990 1193 1238
    425 512 531 710 855 888 995 1199 1244
    430 518 538 715 861 894 1000 1205 1250


    Last Updated on 2/12/98
    By Sam Safiedine
    Email: SAFIEDIN@PILOT.MSU.EDU