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my 1050 ultra I have I bought straight from Holley for $600 something. I have a friend that just bought a 1150 ultra for $700 straight from Holley




Is that the -2 or later -3 version? I have read that the -2 calibrations were not very good. Holley tech confirmed it.






not sure about my friends in the picture but mine is a -4 I believe and you are correct, the calibrations were not good


Gen 3 power 6.22@110, 9.85@135
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