I have 91 integra 91 GS and the internal is been done, JP piston and eagle titanium rod and JP racing piston ring set and i have a compression of 11.3:1

I was wondering if i run turbo with this setup my max boost is like the type-r
around 7-10psi, but if you run 94octane and can have an extra fuel pump to supply enough fuel. You can run as much psi you want right.

 

No, you can't run as much boost as you want if you've got enough fuel. It really doesn't matter how rich you run your motor, with compression that high, if you run more than 7-8 psi of boost, you WILL blow up on 94oct.
Not saying it would happen right away, but it will happen. Soon. You should go all motor with compression that high. My buddy built a really quick car on that comp with S2S2 cams, a good header, a good p&p job, +1mm valves, and a AEBS intake mani & 70mm TB. He dyno-ed 215whp before he hit a 50 shot, and it was BITCHIN in a CRX.

 

FYI, Eagle doesn't make titanium con rods, only retainers. Titanium is too brittle of a metal to be good under the pressure that connecting rods are under.

 

You'll be fine. A stock K20A is hovering around that compression ratio and plenty of people boost them without touching the internals. Just keep the power conservative and get it properly tuned and you'll be fine.