So far my S2000 had this mods:
28,000 KM 2003 S2000 Comptech supercharged NOVI1000 with aftercooler, ACT CLUTCH KIT, HEAVY DUTY PRESSURE PLATE, Gear Ratio to 4.57, HKS Dual Hi power exhaust/Berk Test pipe/ TEIN dress up spring, Defi gauges/ Carbon fiber hood, Carbon Gt mirror, OEM hardtop, ADVAN Model 5 17" rims/ spoon strut bar/ GReedy Front lips/ Synchronic Universal BOV

I have decide to get my car tune and dyno, I've found a tuner already for MoteC M400. Before i drive 8 hours to bangkok to get the M400 install i also decided to get more upgrade parts from the US.

Walbro 255 LPH Fuel pump
Cometic Head Gasket 87mm bore & 0.074 crush thickness
CT supercharge 3.8 inch Pulley
RC Engineering Injectors 650cc

Can you guys can tell me at what boost should i set with 3.8 pulley? Setting for the fuel pressure? Do i need the resistor box for the RC engineering? I got all i fitting kit & OBD2 plug n play clips but they did not suggest a resistor box only for 1000cc/min n above are required..

Should i get any other parts or mods? How much Hp do you think i will gain with the MoteC M400 and adding this mod? Should i advice the tuner anything particular before tuning?

 

here
http://www.scienceofspeed.com/products/eng...000_SC_pulleys/

 

Thank so 9.0 boost for 3.8 pulley..
now do i need a resistor box for RC Engineering Injectors 650cc?

 

I do not think so, but seeing as your in a different country you might want to check with other local S2000 owners am what they have done. Perhaps Honda made some changes to cars they shipped to your country

I persoanlly did not need a resistor box with my RC 650cc's.

 

I personally import this S2000 from the US and its the only S2000 here. Honda laos only import CRV, accord n civic. So i guess i dont need a resistor box. Thanks
When you install your 650cc RC injector , what is your fuel pressure?

 

Sounds like you know what your doing. I do not remember my fuel pressure, I removed my gauge because it rubbed on my hood.