RacinDuallie
Black Sheep Racing
:Cheer:Quick update, I did some internal mods to my injectors. Added more pintle lift removed edge filters. Also added a stronger spring to my afc (full travel at 60psi boost) and increased rack travel to full rack. ran 3 passes at 10.9x with garbage 60' times (1.8-1.9) and two passes with 133mph trap speed. Truck was spinning into 3rd gear. Ordered a set of 32x13 slicks. Plan to race again this weekend. Ran both 133mph passes with wastegate all the way open starting in 2nd gear. running 72-75 psi total boost and 108* ait at end of run. approx 1700* egt at big end. Big improvement in power and lower temperature from the added fuel.
* No mention of the smaller turbine housing.........