There’s nothing like a quick and dirty slapdash lift job with some pucks to get the lifted look. However, this won’t hold up when push comes to shove on choppy surfaces or hard slopes. You will need suspension travel as well as flexibility and rigidness at the right times. When starting your Jeep mods, hard plastic pucks won’t give you the response and dependability you need.
The powerplant behind them was the legendary 427 “L88”, a 450-horsepower 7-liter engine found in many other GM cars including the Corvette. But this version had high compression, required race fuel, and made an insane-for-the-time 450 horsepower.
GM crate engines can usually be ordered through your local GM dealership. You might see online retailers like JEGS or Crate Engine Depot offer these engines, but they’re almost always asking the same price as Chevrolet themselves. We’ve found the Gandrud Auto Group’s GM Performance Motor website is the best resource around. Please note, we are not responsible for large amounts of hours lost while browsing crate engines.
Nevermind what happens when you get bouncing around on choppy trails and crawling across rocky slopes. There’s a fine balance between size, tread, and overall quality that make knowledgeable product reviews a good starting point.