Advertisement Video Intellectual Horsepower – Ep. 2 ByEngine Builder on Nov 9, 2020 Close Video Watch Video Distraction Free From Lewis Hamilton to a new fastest production vehicle, we give you the latest racing and performance updates. Advertisement Click Here to Read MoreAdvertisement Advertisement In this article:Formula 1, Intellectual Horsepower, NASCAR, NHRA, racing Video: Intellectual Horsepower – Ep. 4 Video: Air-Cooled Flat Six Twin Plug 3.4L Porsche Engine Video: Sleeving an Engine – Part 2 Video: Engine Oil & Racing Q&A w/ PennGrade1 and Leverich Racing Advertisement VIDEOS Watch Engine Builder's latest discussions and explanations. SHOP Shop the latest Engine Builder merchandise. SUBSCRIBE Stay up to date by signing up for the Engine Builder newsletter.