Jesel Equal 8 Motor
The late Dan Jesel designed the amazing “Jesel Equal 8” motor at his company Jesel Valvetrain with help from Tom Slawko at Slawko Racing Heads… Read More »Jesel Equal 8 Motor
Engines
Building a 600 hp SR20DET
Jay Meahger from Real Street Performance recently built a 2.0 L SR20DET inline-four with Mark Mazurowski from Mazworx. The engine features a Mazworx Stage 2.2… Read More »Building a 600 hp SR20DET
How to Build a 1000+ hp 2JZ
Toyota’s 1JZ and 2JZ inline-six are popular choices for swaps. We’ve shared many 1JZ & 2JZ-swapped vehicles over the years. Recently Mike Kojima at MotoIQ… Read More »How to Build a 1000+ hp 2JZ
Katech Billet 2.7 L Inline-Four
Katech unveiled their new 2.7 L (165 ci) inline-four at PRI 2023 for use in USAC Racing, Xtreme Outlaw Series, and POWRi National Midget League.… Read More »Katech Billet 2.7 L Inline-Four
Hartley’s 10,000 rpm V12 on the Dyno
Hartley Engines recently dyno’d one of their built Toyota 1GZ-FE V12 engines. The naturally aspirated 5.0 L motor made 720 hp at 10,000 rpm. It… Read More »Hartley’s 10,000 rpm V12 on the Dyno
Platinum Racing Products’ RB26 Iron Block
Platinum Racing Products (PRP) is developing a new cast iron RB26 block to fill the gap between Nissan’s factory block and an aftermarket billet block.… Read More »Platinum Racing Products’ RB26 Iron Block
Custom Hot Rod with a Twin-Turbo 18.6 L V16
Arjan Kolkman shared a new video of the custom V16 Hot Rod designed and built by Martin Quist and Frans van Tatenhove. At the heart… Read More »Custom Hot Rod with a Twin-Turbo 18.6 L V16
4Piston Racing’s 2.5 L USAC Race Motor
Greg Jones from Engine Builder visited 4Piston Racing in Danville, Indiana to talk with co-owner Luke Wilson about their USAC Midget race engine. The naturally… Read More »4Piston Racing’s 2.5 L USAC Race Motor