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64 Posts
What is a good brand of a lift pump to buy with the mods that are in my sig now? i jus believe i need a new one. right know it has a fass not sure what size it was on there when i bought it. idiling its at 13-16psi reading off the edge. highway speeds is at 13-14 and full throttle 10-12. lowest i have ever seen is 10psi.and i have a big line kit in it. what would be a good brand and size to get??