I know somethings wrong by just the outcome of these numbers. Please tell me what all of you think.

cyl 1=155
cyl 2=155
cyl 3=170
cyl 4=180

This is a GSR motor with 9:1cr JE pistons, Crower rods, STR block guard, and ARP head studs. If the car sits cold for a long time, it blows blue smoke out the exhuast and valve cover breather and then it stops after it's warmed up...sound like rings? It's done this ever since the turbo was re-installed after a rebuild.

 

from what you describe on the smoke, sounds like rings...
are you getiing any misfires code ?

if I were you, I'd try to get a leakdown test....I mean you could just cracked the ring(s) barely, since your compresion is not too low...

when I craked mine, my comp were 100, versus 210 on the other three...