When designing or choosing suspension concepts to use in ... nothing looks better under a classic hot rod more than a quick-change rear suspended by an original spring complemented by vintage ...

Rear suspension technology has come a long way ... Currie Enterprises, who has manufactured more rearends than anyone else for the hot rod market, suggests a 1- to 3-degree angle between the ...

So much has been learned in the way of suspension design and geometry during ... IRS in a bolt-in kit. “Heidts Hot Rods pioneered the bolt-in IRS rear over 30 years ago,” says company owner ...

On this episode of Hot Rod Garage, Mike Finnegan takes Hot Rod staff editor Brandan Gillogly's 1965 Pontiac LeMans and use a budget suspension ... for the front and rear, QA1 adjustable shocks ...