Small Block & Big Block Chevy Specific - fuel pressure?



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noboostnogo
03-08-2008, 02:28 PM
what should my fuel pressure be w/ 24# injectors and flat top pistons, 64cc heads, a mild cam and tpi system on a 350? is 40 psi enough??
i need to know for the custom prom! thanks

NemeSS
03-08-2008, 02:45 PM
48-50psig should be ok for any tpi motor
noboostnogo
03-08-2008, 10:18 PM
48-50psig should be ok for any tpi motor

yeah i thought that was good for the 22#, ive upgraded to 24# because my car came stock with a 305 and those injectors are 19#.