Hello....which turbonetics turbocharger will u suggest for a stock bootom end b18c4 (cp is 9.9:1) , it has a blox intake and a 70mm tb.
The downpipe is 2.5" , the intercooler piping also 2.5" and the core size is 7.80" X 22.00" X 3.50" .
the wastegate is 35mm .

so for a beggining i want to keep it stock bottom end, i ll put a hondata s300 ECU , i can go around 7 psi and be safe cant i??
which supercharger should i go to get around 280-300 hp and be safe with stock bottom end? and then be able to sleeve the engine and put pistons and rods and go around 550-600 at around 20 psi?
1) t 60-1 full size stg y .63 AR , 2) t 62-1 full size stg v , .63 AR 3) t 66 p .58 AR

will the intercooler kit be ok for supporting the 600 hp later or should i go to Core Size 10.5" X 24" X 3.5"

should i also go to 44mm wastegate from the beggining even at 7 psi??

thank u