Top Speed on MSN

The forgotten powerhouse: Chevrolet's rarest engine

That amazing 427 Z11 engine did actually find a home in the 1963 Impala Z11 factory drag car. It was produced in extremely ...
Hot Rod

Building a Blown Chevy 350: How To the Double Horsepower of a Small-Block Chevy

This is the third and final installment of HOT ROD'S Budget Engine Buildup series, and just as in drag racing and football, we saved the best for last. This is the Top Fuel final and the Super Bowl ...
Hot Rod

The 350 Engine Chevrolet Should Have Built

Heavy compression, 87-octane gas, and huge power for $2,995! Slip into a new Camaro or Mustang and you'll be more than impressed with how smooth and silky these cars drive. Compared to the musclecars ...
TopSpeed

The Best Bang For Your Buck V8 Crate Engine You Can Buy

What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V-8 engine. Why the LS3 when there are ...