Barnett High Performance

Barnett High Performance Custom designed engines, proven power kits, performance machining, dyno tuning and head & intake porting. Specializing in Ford's.
(9)

Chevy Dodge Pontiac Olds AMC
custom designed engines for the application
crate engines
short blocks
proven power kits
full range of head and intake porting
head and intake flowing
complete engine rebuilding services
Get the right engine parts for the right application
Complete inboard marine engine building and rebuilding
street engines
Truck pulling engines
Racing engines
Tow truck engines
Vintage engines
FE, Windsor, Cleveland, M 429/460 Boss
Supercharged, NOS and Fuel Injected

More pictures of the 512cid FE engine going together. More info in the future.
06/17/2026

More pictures of the 512cid FE engine going together. More info in the future.

Another Ford FE 390 build starting this week. This is a For Sale 390 400hp ish engine. More info coming on this one soon...
06/10/2026

Another Ford FE 390 build starting this week. This is a For Sale 390 400hp ish engine. More info coming on this one soon.

Finally starting assembly on this Big Ford FE aluminum Shelby block 512cid build. More info to come.
06/10/2026

Finally starting assembly on this Big Ford FE aluminum Shelby block 512cid build. More info to come.

Just about ready to dyno this Ford 454cid Windsor engine. More info to come.
06/10/2026

Just about ready to dyno this Ford 454cid Windsor engine. More info to come.

For sale $14000.547cid big FordGood for spirited street driving or offroad.606hp at 5100rpm 719tq at 3300rpmSteel crank ...
05/29/2026

For sale $14000.
547cid big Ford
Good for spirited street driving or offroad.
606hp at 5100rpm 719tq at 3300rpm
Steel crank forged rods and forged pistons
Custom hyd roller cam
Rollmaster timing set
Harland Sharp roller rockers
10.2 to 1 for 93 octane
Edelbrock performer rpm intake
BHP hot rodder iron heads
Holley carb
MSD distributor (not pictured)
Canton fox or truck oil pan
Fully documented and measured
Let us know if your interested.
[email protected] or 517 624 2645

05/29/2026

For sale $14000.
We finished dynoing this 547cid Ford yesterday.
It made 606hp at 5100rpm and 719tq at 3500rpm
This engine was designed for a wide variety of uses. It runs on 93 octane. Here are the major components of the build.
OEM Ford block
4.5 stroke assembly with forged Icon pistons
Custom hydraulic roller
Our BHP hot rodder series iron heads that started as D3VE modified
Performer rpm intake
Holley carb
MSD distributor
Canton oil pan front or rear sump your choice
Our fabricated valve covers
For more information about our custom designed engines and dyno proven parts check out our website at barnetthighperformance.com
Or call 517-624-2645

05/29/2026

Warming up this 547cid big Ford getting ready for some pulls.

The Pontiac 455 block is done!
05/15/2026

The Pontiac 455 block is done!

Getting a 455 Pontiac setup today, installing 4 bolt caps and line boring.
05/12/2026

Getting a 455 Pontiac setup today, installing 4 bolt caps and line boring.

05/12/2026

Finished up this 393cid Cleveland build for another Pantera. This guy made 545hp at 5800rpm and 526tq on 90 octane. The main components of this engine is....
Stock 351c block fully machined
Our own hand picked rotating assembly
Hyd roller cam
Trickflow heads
4v torquer II intake
Quickfuel carb
MSD ignition
For more information about our custom designed engines and dyno proven parts check out our website at barnetthighperformance.com

Address

1541 W. Round Lake Road
Dewitt, MI
48820

Opening Hours

Monday 10am - 4pm
Tuesday 10am - 4pm
Wednesday 10am - 4pm
Thursday 10am - 4pm
Friday 10am - 4pm

Telephone

+15176242645

Website

Alerts

Be the first to know and let us send you an email when Barnett High Performance posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Barnett High Performance:

Shortcuts

Share

Category