Learn how to upgrade your stock Chevy 350 or Ford 302 for peak performance with bent exhaust systems and more. Don't settle for stock in your crate engine.

Chevy 350 and Ford 302 Performance Upgrades

Learn how to install a side detent shifter in a 1969 Chevy C10.

How to Install Side Detent Shifter for GM TH200, TH250, TH350, and TH400

In this Tech Tip, one of our customers asks for a suggestion on exhaust headers for his 1933 pickup.

Header Suggestions for a '33 Ford

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

Exhaust System Header Wrapping

Making the switch from manifolds to headers is a popular performance upgrade, but it may take more than just bolting on the new part. We provide some tips and things to consider after you bolt on a new set of headers.

Tuning Tips after Header Installation

Some basic info on the various exhaust options carried by Speedway Motors.

Exhaust Repair

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Replacing GM Rear End Spherical Bushings

This article can help you assemble your T bucket windshield with less hassle.

T-Bucket Windshield Tips

Engine Family Facets

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Ford Thunderbird TH350 Headers and Exhaust Parts

Ford Thunderbird TH350 Headers and Exhaust Parts | Speedway Motors

Shop Ford Thunderbird TH350 Headers and Exhaust Parts and get Free Shipping on orders over $175 at Speedway Motors.

Ford Thunderbird TH350 Headers and Exhaust Parts

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Hooker Headers LS Turbo Exhaust System Kit, TH350/400