[lifegrddude]

I have been reading some of the past fuel injector posts and noticed that some people have recommended the mercedes 450sel injectors. My question is what size engine do you pull the injectors from? The 4.5 liter engine or the 6.9? Also are the fuel injectors a direct bolt in or do you have to modify them like the SVO injectors? Thanks.

 

[toms78zxt]

I bought mine new so I'm not totally sure which motor but I think it's the 4.5L. There is no modification needed to install them on the stock fuel rail.

 

[zhead]

I called a mercedes parts today looking for the 450sel injectors the guy wanted to know if i wanted the EFI- per 1975 or the csi. from 1976 on, can someone tell me which of these are the right ones.

 

[lifegrddude]

Thanks n/m

82 zxt

 

[schmaydee]

tom..did you have to change out your ecu?
thanks.....s