avotegra

Sup HT, iam running a 18g kit right now. Dont really like it, i want more power. My question is, which turbo would be a quick spool and dont lag even at hot temp, around 109 degree outside. Looking to make 375whp. Now i have rc550, hks bov, and greddy intercooler kit. Another question is, do i need to change my injector and my intercooler kit, or are they good to go. Also tune on crome. 99 acura integra gsr built bottom, stock head. Crower rod, wiseco piston, and GE blockguard, apr headstud, 9.8 compression. also have 2.5bar Any help will be thankful