How much...

 

My Turbos are 44mm To4b's with .61 cold and .84 hot sides! My head bolts are ARP! I am pretty sure i have officially pushed the 5.3L to far!!! Melted number 3 piston!!!

 

Holy jesus!!! Just maybe pushed a lil bit.. Its got a few more miles left in it..haha

 

That is from going lean, overheating and causing detonation. I burnt #3 as well but the top of my piston still looks perfect and I have not taken it out to see what the side looks like. I just had a lot of blow-by and the leak down indicated #3 was leaking into the crankcase. 17 psi is getting up there and fuel is critical.

 

yep. The tune and having good fuel is what will keep a stock motor alive.

 

Yea lean and crap fuel with alot of ping!! But when i get the new setup in, i hope to let Frost Tune it for me!!!

 

I'm gonna be runnin 15lbs

 

Thats a cool S-10 ! Different!

I would like to hear behind it when the turbos light.

 

I think I should b fine 15lbs, 42's, 255walbro, arp head bolts and good tune righ?

 

How quickly u think my t66/T4 1.14 will spool up?