350 hp out of a fairly stock 340

bobscuda67 said
I have a 340+.030 with the 3.58 crank and magnum heads and a mild Lunati cam. Comp ratio is 9.9 and a totally stock full exhaust.
It also has a Edelbrock intake and a 650 carb and I never had it on a dyno but I just don't see it making more than 300.
The 340 Barracuda's and Dart's in 68 ran 14:80's to 15:00 1/4 mile times.

You basic built a 373 magnum a 5.9L makes around 285-300 hp gross with stock cam and cr.
My jeep 5.9L is rated 245 hp net so I see no reason why it can't at least make 285 hp gross and the low output 340 was rated 245 hp net too, you'd think high cr 340 got to put out 20-30 hp net over the low cr one.