What ET and HP do think this combo could make?

[abasi1]

I have a 91 convertible Mustang with a stock short block, cam @50 has 500 in lift w 112 speration, heads are simular to AFR 185 that flow 265 on the int and 185 ext @28 in, Cobra upper and lower intake with a 1 in spacer, inbetween while being forcefed @ 11lbs. MSD, 3/4 full lenghth headers attached to 2 1/2 in exhaust to the rear. 5 speed trans with 3.73 gear and full interior. The dyno said 390hp 395fpt? This CAN'T BE RIGHT! Give me AFB! All my time, money and effort and this is the best this combo can make??? Can anyone add this up for me?

 

[jordanbmx]

spray it. problem solved haha wehad a stockshortblock 302 with a trickflow stg1 cam and ported gt40 iron heads and victor jr on 200 shot it went 10.97