Alum L98 | AFR190 | Alum L98 | AFR190 | ||||
RPM | Torque | Torque | HP | HP | |||
3700 | 336.5 | 351 | 14.5 | 243.5 | 253.9 | 10.4 | |
3800 | 334.4 | 352.1 | 17.7 | 248.3 | 261.4 | 13.1 | |
3900 | 333.2 | 347.2 | 14 | 253.8 | 264.4 | 10.6 | |
4000 | 330.8 | 350.7 | 19.9 | 258.2 | 273.7 | 15.5 | |
4100 | 327.5 | 346.9 | 19.4 | 261.9 | 277.4 | 15.5 | |
4200 | 324.1 | 343.6 | 19.5 | 265.3 | 281.3 | 16 | |
4300 | 319.7 | 339.3 | 19.6 | 267.8 | 284.2 | 16.4 | |
4400 | 315.7 | 335.8 | 20.1 | 270.5 | 287.7 | 17.2 | |
4500 | 310.3 | 332.1 | 21.8 | 271.8 | 290.9 | 19.1 | |
4600 | 304.2 | 324.5 | 20.3 | 272.3 | 290.4 | 18.1 | |
4700 | 298.7 | 317.1 | 18.4 | 273 | 289.8 | 16.8 | |
4800 | 292.2 | 310.8 | 18.6 | 272.6 | 290 | 17.4 | |
4900 | 285.2 | 303.6 | 18.4 | 271.5 | 289 | 17.5 | |
5000 | 278.7 | 293.3 | 14.6 | 270.6 | 284.8 | 14.2 | |
5100 | 273.1 | 281.4 | 8.3 | 270.4 | 278.6 | 8.2 | |
5200 | 265.7 | 279.2 | 13.5 | 268.1 | 281.8 | 13.7 | |
5300 | 259.7 | 274.3 | 14.6 | 267 | 282 | 15 | |
5400 | 252.9 | 269.6 | 16.7 | 264.8 | 282.3 | 17.5 | |
5500 | 246.7 | 265.9 | 19.2 | 263 | 283.5 | 20.5 | |
5600 | 240.9 | 264.1 | 23.2 | 261.4 | 286.6 | 25.2 | |
5700 | 235.8 | 259.5 | 23.7 | 260.4 | 286.6 | 26.2 | |
5800 | 231.8 | 251.8 | 20 | 260.4 | 282.8 | 22.4 | |
5900 | 227.2 | 243.4 | 16.2 | 259.6 | 278.1 | 18.5 |
May 1, 2001 - A post-mortum of the gaskets during an intake swap,
showed that they weren't sealed properly, and sucking alot of oil into
the combustion chambers. This would account for all the knock and
erratic dyno numbers..
Last Updated on 4/24/01
By Mike Davis