New 2022 Episode! Assembly on the 4.3L engine begins with a solid bottom end, including a set of forged pistons and a bigger cam shaft.

Once we install ported cylinder heads, upgraded valve train, and induction…the 4.3L engine shows what it can do in the dyno cell

0:00 – Intro

0:51 – 4.3L V6 Overview

3:10 – Block Prep And Start of Assembly

11:37 – Antron Brown Interview

17:38 – Balance Shaft Install, Degreeing

24:45 – Final Assembly

33:40 – Valve Train and Induction

38:19 – Dyno