mustang fuel question....

[dean302]

got an 88 5.0, does anyone know what psi my fuel press should be w/24's???? thanks in advance

[rednotch]

Stock is 38-40 psi with no vacuum, unless adaptive is turned off in the stock ecu there is no point in changing it unless your doing it at the track only each time you run or are trying to get more hp out of a wet nitrous kit.

[n20capri]

Leave it stock.