LEGO 8432: Concept Car | Brickset: LEGO set guide and database
Lego Technic Instruction Manuals (no set) 8428/8432 and 8428 Turbo Command | eBay
Been building some of my older Technic sets - the look was definitely" different" and you can see how far things have moved on. My daughter calls them skeleton sets! : r/lego
LEGO 8432 Supersonic Car Set Parts Inventory and Instructions - LEGO Reference Guide