Hi guy's I just put my gt 40 heads on with 1.7 rolloer rockers, I removed my smog and I have no A/C, and I'm not sure what size belt to use I tried 790k6 but it was to big can someone help me out here.
:SNSign:
89 mustang gt 5.0
mac headers,high flow cat's, mac muflers
under drive pulleys
gt40 heads, 1.7 rollers rockers
cold air intake
:SNSign:
89 mustang gt 5.0
mac headers,high flow cat's, mac muflers
under drive pulleys
gt40 heads, 1.7 rollers rockers
cold air intake