![LET IT BREATHE!](https://cdn.magzter.com/1393393569/1702033882/articles/zhvqbmfsA1702038166633/LET-IT-BREATHE.jpg)
Finding an off-the-shelf exhaust system for your current hot rod project can be, well, problematic. The issue is that your new exhaust system must deal with a lot of variables, from engine location to header choice, and to make it more challenging, it has to wind its way around a lot of parts such as the rear suspension. Maybe you'll get lucky and find a bolt-on kit perfect for your application, but chances are you won't.
That leaves two choices: Open your wallet wide and have a custom system built, or grab a universal exhaust kit from Summit Racing, break out your tools, fire up your welder, and make a semi-custom system of your own.
Our problem was nobody makes a kit for our recent ZZ632 big-block swap into our 1957 Chevy called Project X. The biggest issue we had was the over-the-frame headers that were going to require some serious work to route and get back to a pair of mufflers. The ZZ632 moves a lot of air, so we wanted to run 3.5-inch pipes, and the perfect builder's kit turned out to be Summit's Universal Rod Builder Exhaust Kit (PN SUM-670243) made from 409 stainless steel.
Denne historien er fra February 2024-utgaven av Hot Rod.
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Denne historien er fra February 2024-utgaven av Hot Rod.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
![What Is Pro Street?](https://reseuro.magzter.com/100x125/articles/5690/1692362/L-h84vAA41715161628123/WHAT-IS-PRO-STREET.jpg)
What Is Pro Street?
You know it when you see it.
![Pro Street in Pure Vision](https://reseuro.magzter.com/100x125/articles/5690/1692362/AYzExr_sE1715161256388/PRO-STREET-IN-PURE-VISION.jpg)
Pro Street in Pure Vision
Builder Steve Strope weighs in on the Pro Street look and what he would build today.
![THE GAS ERA LIVES ON](https://reseuro.magzter.com/100x125/articles/5690/1692362/KPsGKCp5G1715160772450/THE-GAS-ERA-LIVES-ON.jpg)
THE GAS ERA LIVES ON
These vintage race cars chart the evolution of technology in the early days of drag racing.
![MOTOR HEAD FOR LIFE](https://reseuro.magzter.com/100x125/articles/5690/1692362/55Xi9q_gL1715160520120/MOTOR-HEAD-FOR-LIFE.jpg)
MOTOR HEAD FOR LIFE
Scott Sullivan is one of the original Pro Street pioneers. He still builds cars today out of a small shop in Dayton, Ohio.
![BRINGING BACK PRO STREET!](https://reseuro.magzter.com/100x125/articles/5690/1692362/LrXzeoc4Z1715160174032/BRINGING-BACK-PRO-STREET.jpg)
BRINGING BACK PRO STREET!
David Freiburger and Roadkill Garage built a Pro Street Nova.
![SWEET ASPIRATIONS](https://reseuro.magzter.com/100x125/articles/5690/1692362/U4xImWWnE1715159929878/SWEET-ASPIRATIONS.jpg)
SWEET ASPIRATIONS
Jerry and Matthew Sweet added an 800ci Pro Stock mountain motor to chase HOT ROD Drag Week's Pro Street NA Record.
![Making Bad Decisions Badder](https://reseuro.magzter.com/100x125/articles/5690/1692362/koI9uf9mv1715159504129/MAKING-BAD-DECISIONS-BADDER.jpg)
Making Bad Decisions Badder
Bradley Gray's 1970 Nova is a Hybrid! It's a streetable Funny Car.
![ART PROJECT](https://reseuro.magzter.com/100x125/articles/5690/1692362/4XAIAJPFo1715159223571/ART-PROJECT.jpg)
ART PROJECT
This Rad Rides by Troy-built '63 split-window Corvette went from restaurant prop to ripping up the street!
![WHERE DO WE GO FROM HERE?](https://reseuro.magzter.com/100x125/articles/5690/1692362/tT-Wy5qZi1715158724092/WHERE-DO-WE-GO-FROM-HERE.jpg)
WHERE DO WE GO FROM HERE?
THE PRO STREET ERA PEAKED IN THE '80S. ARE WE IN THE BEGINNING OF A RESURGENCE?
![Making Connections](https://reseuro.magzter.com/100x125/articles/5690/1530809/QyH3hS_bC1702038384080/MAKING-CONNECTIONS.jpg)
Making Connections
Project T-top Coupe: We install a Terminator X Max for big power.