1989 Chevy Blazer with a Supercharged LT4 V8 1989 Chevy Blazer with a Supercharged LT4 V8 " data-image-caption="" data-medium-file="https://i0.wp.com/engineswapdepot.com/wp-content/uploads/2024/04/1989-Chevy-Blazer-with-a-Supercharged-LT4-V8-01...