You won't make it far down the road or around the track with a damaged radiator. Here's how to handle a leaky radiator, and more importantly, how to prevent holes and other radiator damage in the first place.

How to Repair Holes in Radiators (Plus Two Ways to Prevent Them)

Does painting your radiator black affect cooling ability or is it an old wives’ tale? If painted properly your cooling system will be fine.

Can You Paint a Car Radiator & Does That Make it Less Efficient

Learn how to lower a hot rod by modifying the axles and some history behind early hop ups. This project features a Ford axle with wishbones for a Model A.

Modifying Axles to Lower a Hot Rod

Learn a few tips on how to properly mount Modified bodies and some products that will help get your race car body fabrication job done!

How to Mount a Modified Race Car Body

Tim talks about the process of adapting a full size 1932 Ford Radiator to fit in his 1929 Ford Roadster project.

Putting a 32 Radiator in a 29 Roadster

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.

Quick Change Bolt On Components for a Modified Race Car

In order to be competitive and win, it's important to find the right set up that works for you and your car. Here's some general reminders to remember during set up!

Setting Up Your Modified Race Car

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Car Cooling System Components

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

Fix An Overheating Race Engine | Beyond The Cooling System

Learn about Model A radiator mounting. Speedway employee Tim is installing a 1932 Ford radiator on his roadster. Follow his step by step installation guide.

Model A Radiator Mounting

Engine Family Facets

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Modified Radiator Caps

Modified Radiator Caps | Speedway Motors

Shop Modified Radiator Caps and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. Modified Radiator Caps in-stock with same-day shipping.

Modified Radiator Caps

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Brand

Sanctioning Body

Availability

Price

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Products

High Pressure Radiator Cap, 20 Lbs

Speedway High Pressure Radiator Cap, 29-31 Lbs

Speedway High Pressure Radiator Cap, 22-24 Lbs

Speedway Safety Locking Radiator Cap, 28-32 Lbs.