I have a friend with a set of new Bosch injectors but we are not sure weather they are the stock oem replacements or the 40hp anyone out there know how to tell the difference and if the 40hp will make any noticeable increase in power?

 

post some part numbers

the 275 rv injectors are 0 432 193 635

 

I just put some RV's in mine, I can easily feel the difference and they visually smoke more too. They feel like my edge comp did with stock injectors and 1x4 setting.