Bring it on

basic 440 build with a good forged piston in 10.5:1 range

solid lifter cam with 550+l lift 250 ish duration

set of eddy performer or stealth heads prepped by a shop that knows mopars.

set of quality roller rockers in 1.5 or 1.6 ratio.

mopar m1 intake or eddy performer rpm.

950 holley dp.

set of 2" headers.

nearly impossible not to make 500hp.