Holley 503-5: 503-5 Throttle Body Injection (TBI) Renew Kit Fits the Following Part Numbers:
Throttle Body Injection Renew Kits
Throttle Body Injection (TBI) Renew Kit Fits the Following Part Numbers: 502-4, 502-5, 502-6, 502-7, 502-8
Throttle Body Injection Renew Kits
Throttle Body Injection (TBI) Renew Kit Fits the Following Part Numbers: 502-4, 502-5, 502-6, 502-7, 502-8