PRC 5.3 Stage 2.5 with TSP 233/239 cam
#21
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Went 11.64@120 this past saturday with a 1.72 60' and still with 3.73s and 15" MT drag radials. Needless to say I am pretty happy with this setup. Some 4.10s, a 90/90 intake setup and lower 60 fts should see very low 11s.
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#23
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What kind of fuel system upgrades, if any, did you have to due in order to make this kind of power. I am looking into getting heads/cam and would like to know what I will have to do for injectors, pump, regulator, ect. Currently all I have is 28# injectors.
#24
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Originally Posted by Craigz28ss
What kind of fuel system upgrades, if any, did you have to due in order to make this kind of power. I am looking into getting heads/cam and would like to know what I will have to do for injectors, pump, regulator, ect. Currently all I have is 28# injectors.
#25
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Yeah when I go for the Fast 90/90 setup I might upgrade the injectors so they aren't working at such high pulse width at WOT but they seem to be working fine so far. I think when John was tuning it we seen they are at about 90% @WOT. By the way John, the 4.10s are on the way. Hopefully have them installed for next weekend.
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