Gen 2 3sgte fuel rail capabilities

[turbocaldina]

you could put some fittings on the ends of the standard rail so its a twin feed

[spectral]

<snipy>

That would involve a conversion to top feed injectors though. So a fair bit of fabrication work getting it all to bolt nice and neatly to the head etc?

To me, boring out a hole in the rail is a fair bit more simple, you just buy a extra long 5/16" drill bit from blackwoods and go slow and steady. The 3 in/outlets are already present in the stock rail (std inlet/return/CSI), so its just a matter of tapping them to match your fuel line fittings and going from there.

My 2c anyway