CHEVY 87-90 4.3 V6 TRUCK SILVERADO S10 BLAZER TBI THROTTLE BODY

This Rochester TBI unit has been completely rebuilt using a rebuild kit consisting of all new gaskets, new viton orings, new injector filters, and a new fuel pressure diaphragm spring. The injectors have been ultrasonically cleaned and fully tested prior to assembly. Once the injection unit is completely assembled, it is hot tested to check its function. This TBI comes with the gasket that goes underneath it (not shown). You will need to use your existing idle air control from your own TBI. We reserve the right to substitute another style TPS sensor with an adapter harness to work as shown in the pictures on this listing. We also may substitute a horizontal TPS sensor in place of the vertical one as they function exactly the same. There are several different variations of the 4.3 TBI used over the years. There are 2 different styles of throttle position sensor, and 2 different styles of throttle linkage. You will receive a unit that is as shown in the pictures on this very listing. If you order the wrong unit, we are not to blame. This TBI unit comes with a five (5)-year warranty for unlimited miles.

• Brand: Rochester
• Manufacturer Warranty: Yes
• Manufacturer Part Number: TBI 220
• Country/Region of Manufacture: United States