Chevrolet Performance LSX454R Crate Engine

The LSX454R drag racing engine is the most powerful crate engine ever from Chevrolet Performance - and it’s designed to do one thing: help you win races with great durability.
This 13.1:1, naturally aspirated and single Dominator-fed big-inch LS engine is officially rated at 776HP at 7,000 rpm and 649 lb.-ft. of torque at 5,100 rpm. It breathes through our high-flow LSX DR six-bolt cylinder heads that have 313cc intake runners. More than power, this engine was built for durability. Its bottom end includes our tough LSX Bowtie cylinder block and it’s filled with an all-forged rotating assembly.

[@ajbritton1569]

love that engine

[@LilRay.18]

is this motor reliable for just cruising around or really just made for racing?

[@chriscooper8210]

Think it's more of a race engine..for your needs I think the base lsx454 or lsx427 would work...

[@itzdeerezboii]

Gonna use this for a impractical daily.

[@83vette]

Yep. One please for uhh... Testing purposes

[@sammygonzalez7627]

Is this LSX block just as good as a Dart block ? It is one beautiful piece of machinery 👍

[@michaelparadisis4076]

Not as good as Dart block.

[@realhitman395]

Can I put a turbo on it

[@FD-zm5hc]

its a race engine , race means go fast ,not for cruising Einstein .

[@knuckleuprambo]

i know plenty actualy most 600-800hp ls motors that are dailey cruisers and weeknd street racrs

[@knuckleuprambo]

such a fruitloop
even better i cant believe gm produced a crate motor of 750hp crank and it cant run on 91 pump gas

[@armondogarcia7532]

U can do whatever u want cruise or take off like a bat outta hell lol pop a wheelie if u want

[@BrowningEmmanuel-p7h]

Gonzalez Lisa Garcia Michael White Linda

[@ErnestBarry-x4m]

Lewis Robert Brown George Anderson Jeffrey

[@kylieguhodges5776]

Williams Mary Williams Joseph White Deborah

[@AmandaKraft-m6n]

Thomas Melissa Jones Paul Lee Jennifer