94 civic ex greddy turbo kit 5psi do i have to change the injectors???????

 

yes, i turboed my 93 ex and its pretty [freak]in awsome but i blew the head gasket and floated to valves probably not do to the injectors but i would still say yes and id recommend arp headstuds.

 

well my question to you is how many miles on the motor ? the stock injectors can hold 5 psi easily. The only reason tis guy had valve float was because he was probably revving it up to redline every time. Be careful with boost spike and but you should be good at 5psi but mileage will play a big factor if you need to replace a head gasket now or later.

 

the motor has about (old lady miles ) 75,000 miles motor came out of a old ladys automatic ex i was thinkin about 5 psi with a fmu

 

You should be good but its almost time to do that head gasket anyway when you do it get new head bolts from arp.