190lph fuel pump

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FLounder

power hungry
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how much hp does a walbro 190lph fuel pump support? im trying to figure out if i need the 190 or 255.
 
stock pump will support about 225whp
190, about 350whp
255 about 600 whp
after that, you need a real dual sump or other pump solution.
 
thanks guys. good info B.

i just got the 255 since it was the same price.
 
I ran a 190 with my setup. Reason being I heard it was much quieter in operation than the 255. Either way it didnt matter because the exhaust drowned out everything lol.
 
yeah the noise is not really a concern. my exhaust is not super loud but probably loud enough to drown it out.

although i have no plans of ditching the SC for turbo, who knows maybe one day i will, and i would need more than a 190 could supply.
 
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