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Just fitted GTR injectors to a RB20. No probs there but i cant for the life of me find where the rear fuel pressure dampner on the back of the fuel rail gets it boost/vacuum source from??????????

The stock boost gauge nipple is used. The only nipple thats free is on a T peice for the feed to the Idle motor but this is a boost only line.

Please i need a pic from someone with a rb20 that has the rear fuel dampner on back of rail.

Thanks guys :D

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I Tee'd both front and rear to the same source off the plenum.. seems to be alright :blink:

It did baffle me a little bit because my old original RB20 rail only had the reg but I figured they would both require teh same reference signal.

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