a 350 will produce around 250 hp, and a 305 about 200 hp
492 h.p @ 4295 rpm. which would be around 390 ft lbs of tor.
placard on side of motor states 43 hp
315 hp
285 hp 335 torque
255 hp and 308 torgue
I believe 190 hp. That's what my 99 Jimmy with a vortec 4.3 is estimated at. The basic 4.3 Vortec V-6 was rated at 160 or 165 hp. Starting in 1994 an "enhanced Vortec" 4.3 V-6 of 195 HP became available alongside the basic version.
The Honda Nighthawk 750 is rated at 75 hp. The Honda Shadow Spirit 750 is rated at 60 hp. The Honda Shadow ACE 750 is rated at 43 hp.
290 HP
190hp
397 hp
The 8.1L vortec comes stock with 330 hp and about 450 pound feet of torque.