GT-R Register - Official Nissan Skyline and GTR Owners Club forum - View Single Post - [RB26] dual feed rail + twin bosch 044 setup

Chris Wilson · 4th April 2010, 01:44 PM

I use a stock rail with -8 fitting one end and a -6 on the other, for the return. Many after market rails actually have a smaller bore than the stock one, the HKS on for example

In your third drawing you show the return from the rail going to ther main tank, which is incorrect, it should always go back to the swirl pot.

This is what I made for my car, I may use it with another engine (a 6.3 litre race V6 that drinks fuel, so the very large swirl pot and double 044 pumps were fitted, which is probably overkill for a 500 BHP RB26) :

IrfanView HTML-Thumbnails

4th April 2010, 01:44 PM	#9 (permalink)
Chris Wilson Chris Wilson is unaware they can edit their status GTR Register User Join Date: Aug 2001 Location: Shropshire Cars owned: R33 GTS-t with RB26 engine and Tractive dog box. And too many race cars according to `er indoors... Posts: 3,116	I use a stock rail with -8 fitting one end and a -6 on the other, for the return. Many after market rails actually have a smaller bore than the stock one, the HKS on for example In your third drawing you show the return from the rail going to ther main tank, which is incorrect, it should always go back to the swirl pot. This is what I made for my car, I may use it with another engine (a 6.3 litre race V6 that drinks fuel, so the very large swirl pot and double 044 pumps were fitted, which is probably overkill for a 500 BHP RB26) : IrfanView HTML-Thumbnails __________________ Last edited by Chris Wilson; 4th April 2010 at 01:50 PM..