Speedway Motors, Modified, Halibrand V8 Quick Change Parts

Quick change rears have been around since the 1940s and while many are familiar with them, to others they’re a mystery we’ll help explain

This article demonstrates how to install a complete Winters quick change kit with additional parts including birdcages, brackets, and calipers for a modified race car.

We help determine what are the best 10-spline quick change gear ratios for your street or racing needs

Tim talks about our Winters quick change rear end & components.

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. We'll also walk you through choosing the correct parts in order to make this installation a breeze!

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Tim talks about the rare V8-60 engine and the parts we have to offer for one.

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

How to determine the quick change R&P ratio without opening up the rear in street cars with quick changes, sprint cars, modifieds, late models and GOTRA cars.