This is a Nissan RB26 (RB26DETT) engine model for Rhinomax II chassis. It consists of multiple parts, which need to be glued together after painting. Whole assebly can be detached any time by just undoing 2 bolts holding the intercooler brace to the chassis.
Steps:
Parts of this kit:
It is advised to use a primer before painting.
***** Photo credit @joshgeeg