The Vortec engines are 4.3s. They will NOT bolt up to the Isuzu transmission.

The 4.3 is a 90 degree engine. Some of them did come with the TBI.

The simplest alternative is to put in a 3.4, which is a 60 degree engine.


Jim Paget
88 YJ with a few changes

www.rrr4x4.com