400 hp with a 360? 9.4:1 compression, stock throttle body, Hughes/Edelbrock FI AirGap intake manifold Kit, injectors, Comp Cams XR265R-14, 216/224 @ .050, .506"/.506" 114 LSA, mild ported factory Magnum heads, headers, computer tuning.
RPM.............TQ/HP
2800..........364/194
3000..........373/213
3200..........403/245
3400..........407/263
3600..........417/286
3800..........423/306
4000..........431/328
4200..........426/341
4400..........425/356
4600..........424/372
4800..........419/383
5000..........411/391
5200..........399/395
5400..........388/399
5600..........388/413
5800..........373/411