![H50TBI - TBI UNIT: 500 CFM GM 2-bbl Replacement for 305 V-8 - Howell EFI Jeep LS LT Vortec EcoTec3 & GM Based EFI Conversions H50TBI - TBI UNIT: 500 CFM GM 2-bbl Replacement for 305 V-8 - Howell EFI Jeep LS LT Vortec EcoTec3 & GM Based EFI Conversions](https://i0.wp.com/howellefi.com/wp-content/uploads/2015/04/p-43-d_16154_1.jpg?fit=350%2C285&ssl=1)
H50TBI - TBI UNIT: 500 CFM GM 2-bbl Replacement for 305 V-8 - Howell EFI Jeep LS LT Vortec EcoTec3 & GM Based EFI Conversions
1987-1989 All Makes All Models Parts | 5025 | 1987-89 Chevrolet/GMC Truck; 5.0L; 670 CFM TBI Unit | Classic Industries
![Holley 502-5 TBI Throttle Body | Ships Free at EFISystemPro.Com | 670 CFM Replacement 1987-89 5.0L GM Truck Holley 502-5 TBI Throttle Body | Ships Free at EFISystemPro.Com | 670 CFM Replacement 1987-89 5.0L GM Truck](https://www.efisystempro.com/image/cache/catalog/ProductImages/medium502-_v2-1000x1000.jpg)
Holley 502-5 TBI Throttle Body | Ships Free at EFISystemPro.Com | 670 CFM Replacement 1987-89 5.0L GM Truck
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