like everyone said.. not happening. you are talking a solid roller motor setup here with some high dollar internals and a 4bolt main with all the whips to spin that kind of rpm.
you would be hard pressed to pull peak 340rwtq out of a 302 with street gas n/a. you are looking at 400-450rwhp here. even with an average torque curve you would have to peak HP at ~6800 to make 400rwhp. to make 450rwhp with a tad more tq at peak you are looking at a ~7400rpm peak. it would probably need to wind out past 8k. definitely roller territory.
look for a very well built 302 to make ~340rwhp and around 320rwtq on street gas.
sky,
Quote:
|
Look how many guys are under 300rwhp HP on this board with aluminum heads.
|
look how many of them are running tiny cams and ~9:1 compression also.