These are my mods, was going to get a bigger turbo but got screwed by the bank....
Need to know what size injectors to get now......

Exedy Twin Disk O2 HOUSING. TURBO XS DOWN PIPE, CAT DELETE PIPE, TURBO XS CAT BACK, WALLBRO FUEL PUMP, HALLMAN MBC,AND DYNOFLASHED. Buschur Intercooler and lower & Upper pipe and Tail BOV HKS 272/272 Cams, HKS rs Suction Intake..



So just need some opinions.............................

 

anyone

 

atleast 680cc.

 

cool that is what I was thinking but dont want to go to big

 

Some 720cc injectors sound good.

 

Unless you switch out the turbo don't go bigger than 680cc

 

I was thinking 680cc, that's what I've been told to get for mine.

 

680 to 720's

 

stock.no need for injectors, even more so with a since you have a dynoflashed ecu

 

you should pick injectors based on your hp goals, not your cams or small mods.

www.rceng.com/technical.htm

 

i have 272 cams and im running stock injectors. only sitting at about 90% duty cycle at WOT.

 

I generally recomend evo owners change the injectors at about 340whp on pumpgas, 365whp on racegas. That's when I hit 95% duty cycle on the stock injectors with the ems and the AF ratio would be out of my control past 6000rpm or so.

 

Same here ... had Vishnu stage 1+ (HKS 272/272, cam gears, turbo back exh., walbro 255) and ran the stock injectors w/out any issues.

l8r)

 

ditto - stock injectors here w/ walbro - I have 272's & 10.5 hotsideplus some other stuff.