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Barry Grant 400 fuel pump?
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DRR Trophy
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ON a Barry Grant fuel pump, which way do I adjust the return to increase or decrease the fuel pressure?
 
Posts: 34 | Location: Rocky Mount | Registered: December 27, 2021Reply With QuoteReport This Post
DRR Sportsman
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No regulator? My BG 280 had a baseline of 18Psi and used a Aeromotive # 13203 regulator adjusted to 5.5 Psi. 10/10/6.

This message has been edited. Last edited by: TD3550,
 
Posts: 1446 | Location: Under a Truck | Registered: August 23, 2013Reply With QuoteReport This Post
DRR Trophy
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quote:
Barry Grant fuel pump

https://www.smileysracing.com/...oads/get.aspx?i=8831 under Tuning and adjustment....
 
Posts: 32 | Location: usa | Registered: December 24, 2009Reply With QuoteReport This Post
DRR Trophy
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400 b/g IM talking about on the right side of pump. You go up or down on adjustment.A return back to the cell.
 
Posts: 34 | Location: Rocky Mount | Registered: December 27, 2021Reply With QuoteReport This Post
DRR Trophy
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Pressure to the regulator is controlled by the bypass valve screwed into the outlet side of the fuel pump. Loosen the check nut on the bottom and the top barrel will turn clockwise or counter clockwise. Clockwise will increase pressure and counter clockwise will decrease pressure.
 
Posts: 32 | Location: usa | Registered: December 24, 2009Reply With QuoteReport This Post
DRR Trophy
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TAANKS RALLYEBOB
 
Posts: 34 | Location: Rocky Mount | Registered: December 27, 2021Reply With QuoteReport This Post
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