FBO LQ9 fuel pump question???
#1
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Location: mesa, arizona
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FBO LQ9 fuel pump question???
hi everyone I have a 2002 Silverado rcsb that I will be doing lq9 swap on it!!
mods are 228/232 cam, full cnc'd 799 heads by AI, 90mm tb with a nnbs intake mani right behind it, efans,3800 circle d stall, efans ,longtubes, ls7 injectors, basically will be 11.0.1 compression. I was wondering if my stock FUEL PUMP will be good enough for this set up or I will need to upgrade?? all info will be greatly appriciated
mods are 228/232 cam, full cnc'd 799 heads by AI, 90mm tb with a nnbs intake mani right behind it, efans,3800 circle d stall, efans ,longtubes, ls7 injectors, basically will be 11.0.1 compression. I was wondering if my stock FUEL PUMP will be good enough for this set up or I will need to upgrade?? all info will be greatly appriciated
#4
TECH Fanatic
I ran my stock pump with a LQ4, 230-238 604 604 cam, TBSS intake, 42Lb injectors, 10.8compression, PRC 2.5 Heads, long tubes etc.... it did just fine
I am not sure of the difference in stock pumps between ours years tho.
I am not sure of the difference in stock pumps between ours years tho.
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hey guys thanx for the all the info, been very busy well I ordered a walbro 450 ehich is e85 compatible and just got it yesterday and I am planning on going e85 later on also!!!! any feedback on this pump my tuner recommended me but just wondering what things have you guys heard about it?
#6
TECH Enthusiast
pump
hey guys thanx for the all the info, been very busy well I ordered a walbro 450 ehich is e85 compatible and just got it yesterday and I am planning on going e85 later on also!!!! any feedback on this pump my tuner recommended me but just wondering what things have you guys heard about it?
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