simple! 305 vortec heads, 10 to 1 pistons, high lift roller cam, free flowing intake, 600 CFM holly carb, A good set of headers and an HEI distributerShould get you 300 horse.
There was no 315 horse 283 in 67. 59,60 and 61, there was. They were all injected.
V6 engine - 210 horsepower , V8 engine - 315 horsepower
the 283 was the one of the first engines to achieve 1 hp: 1 ci however there's many different types of 283 you can expect anywhere from 200-315 hp depending on the accessories and all that good stuff. but without the smog you will get 283+
Chevrolet did not build the 283 in 1968. The 1967 Chevy 283 had from 195-315 hp depending on how it was set up.
315 horsepower
315
It is a 410 horsepower engine but ford rated it at 315 hp for insurance reasons!
245 horsepower and 315 ft·lbf (427 N·m) of torque. 245 horsepower and 315 ft·lbf (427 N·m) of torque.
The 2003 Porsche 911's engine produces 315 hp @ 6800 rpm.
The 2004 Porsche 911's engine produces 315 hp @ 6800 rpm.
The 2014 BMW 6-Series's engine produces 315 hp @ 5800 rpm.
The 2013 BMW 6-Series's engine produces 315 hp @ 5800 rpm.