can someone help me out in regarding what bhp std injectors are good for on a 5pw r1 engine turbo'd . as thinking of uprated them as holshot racing sell them for £300. my other question is does anyone know what injectors are bigger and a direct replacement so I may be able to save a few ££

thanks

I looked this up a few years ago (but not got around to the turbo / SC build yet!)

Nippon Denso drop in replacement for the CDH210. Part number HDB305F they flow 320cc at 3 bar

Forgot the application but that gives you a little bit
more fuel - depends how much power you are aiming for...

Edited to say I bought a set and if you want to know how I used (in the USA) then give me a shout and I will dig it out

[Edited on 29/6/15 by hobbsy]