(Note that BluePrint’s press release states these crate engines make 700-plus and 800-plus hp, respectively, but BluePrint’s website rates them right on the number at 700 and 800 hp.) ...

In the first three installments of our Great Crate ... to 633 hp, after which an intercooled Vortech supercharger (sans nitrous) pushed the total to more than 700 hp. A FAST XFI engine-management ...

In our last installment, we set out to build a really big LS engine ... RHS engine compared to a recent 427ci LS7 build we did. On paper, the 660 hp of the LS7 seems fairly close to the 700 ...

Mopar’s Hellcrate proved there’s a market for 700-horsepower crate engines, so General Motors ... GM V8s are famous for offering cheap performance; the LS and LT have a healthy aftermarket ...

That $700 decision has now turned into 700 hp (at the wheels ... but Crusher was running 10.6 right out of the box with a crate engine.

Horsepower-crazy General ... The LS9 is offered as a crate engine from GM Performance Parts (part number 19201990) and, because of its similar LS-family architecture to the Camaro’s original ...

The upgraded LS7 delivered a whopping 570 horsepower and 540 lb-ft of torque, making it, at the time, the most powerful naturally aspirated LS crate engine available. While there are aftermarket ...

The LS9 Long Block is the most powerful crate engine currently available from the catalog's LS family section, with a 638 horsepower output. The 6.2-liter, or 376 cubic inch engine features forged ...

BluePrint Engines offers 15 versions of its LS-compatible 427-cubic-inch crate engine, with power ratings starting at 540 horsepower. Naturally-aspirated models top out at 605 horsepower while ...