I have Holley HP on my turbocharged 5.7 Eagle hemi. 2.5 years so far, 22k miles, two Drag Weeks, etc. Not a single hiccup. Running mid 10s in a 4000 lb Jeep.


1975 Jeep Cherokee compound turbo 5.7 Hemi/6 speed AutoX/Drag/Street.
9.97 @ 140 slicks, 10.74 in autox trim