Will it take it (walbro 255 fuel pump)
03-05-2009, 07:12 PM
#1
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Will it take it (walbro 255 fuel pump) I just had a 403 stroker (ls2) installed in my 2002 camaro with new 42lb injectors (green tip) and a 255 walbro fuel pump. Im going to spray around 150-200 shot of nitrous. Im expecting around 475 rwhp N/A and around 625-675 rwhp with nitrous. So do you think the walbro will hold that amount of fuel pressure or volume(or horsepower)?
Last edited by suprsiz3_ls1; 03-05-2009 at 09:12 PM.
03-05-2009, 07:50 PM
#2
You are on or slightly past the edge of what a single pump should support.
Also you may have a sharp pressure drop when you hit the nitrous due to the stock fuel line/regulator arrangement.
Feel free to give me a call to discuss some options for your setup.
I have dual pump kits as well as complete fuel systems that will easily support your power goals.
Also you may have a sharp pressure drop when you hit the nitrous due to the stock fuel line/regulator arrangement.
Feel free to give me a call to discuss some options for your setup.
I have dual pump kits as well as complete fuel systems that will easily support your power goals.