93 ecm TBI vortec

[madmath]

hi im new here around here and around tunning last winter i buit a 87 TBI engine here's my setup
87 base
99 vortec pistons
906 stock vortec head
comp cam roller rocker
gmpp intake
46mm bored TB
petronix coil
XE256H camshaft
bbk underdrive pulley
ebay headers with 3" Y pipe
18psi spring not install yet
10 degrees set on distributor
16168625 ecm

now its time to tune it but my probleme my headers are get red around 1500rpm the engine warm up really quick and not turning smooth im a little scare of guetting it on the road i have a wide band and APU1 from moates
my questions is i can do something before getting on the road and do my datalog i don't want to burn my engine

Thanks Mathieu