349 stroker.

G'day all,
I'm running a little 318 with a 360 crank in my coupe.
It has stock rods with ARP bolts, J heads with the 1.88 valves,ported etc and 273 adjustable rockers, mopar 480 hydraulic cam, 1 5/8 headers into an X pipe and twin 3" exhaust with Hooker Aerochamber mufflers. A sixpack setup using Demons( thinking of changing carbs to 48mm downdraught Webers) March pulleys,mechanical fuel pump.
I'm running a 4 speed manual and factory 2.92 LSD rear end. ( 2000rpm @ 60mph)
Is or has anyone used this combo and if so is there any tricks or proven combo's to help make my "little" motor even better whilst still keeping it reliable and budget consious,
Any feedback much appreciated.
Thanks heaps, Mark