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Old 02-15-2013, 08:48 PM   #21
GretchenGotGrowl


 
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Drives: 11 F150 EB/13 Sonic RS/15 Z06
Join Date: Sep 2010
Location: Little Rock, AR
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Quote:
Originally Posted by Sikoriko View Post
Adding the height might be maxing out the stroke on the pump, but keep us posted
I would look at adding a fourth lobe first. I think the piston in the pump is probably at full travel now. Anything we do now could lead to over fueling at low rpm. A secondary pump might work, but it may also over fuel. I think the real solution is either a different pump or port injection at higher rpms.

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