High Performance World

07/14/2026

Clevite Race Engine Bearings

426 Hemi - Rod Bearings to suit Aluminum Rods

• CB1512VU-1 Rod bearing Single Upper Shell Each $9.17
• CB1512VL-1 Rod Bearing Single Lower Shell Each $10.30
• CB1512V Rod Bearing Set Dowel Hole (8) $149.00
• CB1512VU-30 Rod Bearing Upper Shell Tray (30) $269.00
• CB1512VL-30 Rod Bearing Lower Shell Tray (30) $229.00

426 Hemi - Main Bearings

• MB3248VL-1 Main Bearing Single Lower Shell Each $8.60
• MB3248VU-1 Main Bearing Single Upper Shell Each $14.47
• MB3249VL-1 Main Bearing Single Thrust Lower Shell Each $33.40
• MB3249VU-1 Main Bearing Single Thrust Upper Shell Each $34.85
• MS1795V Main Bearings Set $155.00
• MB3248VL-24 Main Bearing Lower Shell Tray (24) $195.00
• MB3248VU-24 Main Bearing Upper Shell Tray (24) $305.00
• MB3249VL-9 Main Bearing Thrust Lower Shell Tray $270.00
• MB3249VU-9 Main Bearing Thrust Upper Shell Tray $287.00

In store pick up or can freight via Post or FedEx

High Performance World
3133 National Circle,
Garland. TX. 75041.
P. 972-271-3900
E. [email protected]

06/03/2026

AFR CHEVY BB 24* conventional Intake Manifold with 4500 fl**ge

🚨 NEW AFR BBC Rectangle Port Single Plane Intake Manifold 🚨

Engineered for maximum airflow and race-winning performance, the AFR BBC Magnum Rectangle Port Single Plane Intake is purpose-built for serious big block Chevrolet combinations. Designed specifically to complement AFR’s 357cc–385cc rectangle port cylinder heads, this intake is optimized for 540+ cubic inch engines operating in high-RPM environments up to 8000 RPM.

Featuring a large, race-proven plenum and precision-tuned runner geometry, the Magnum intake delivers exceptional cylinder-to-cylinder distribution and high-RPM efficiency. The 4500 Dominator fl**ge provides the airflow capacity required for aggressive camshaft profiles and high-demand fuel systems, making it an ideal choice for naturally aspirated race engines as well as power-adder applications.

When paired with AFR’s high-flow rectangle port heads, the Magnum intake completes a fully optimized top-end package designed to perform at the highest level.

03/19/2026

DART SHP CHEVY SB 4BOLT BLOCKS

Part # 31161211
Dart SHP Iron Block Chev SB
4.125” Bore
4 Bolt mains
New in box
In Stock
$2195.00

Part # U31161211-S
Dart SHP Iron Block, Chev SB 350 4.125” 4 Bolt mains.
Stroker CNC clearance by DART to fit 4.000” crank with most steel rods.
New in box.
In Stock
$2795.00

Part # 32000013
Dart SHP block prep parts kit with Babbitt Race cam bearing set.
In Stock
$120.00

High Performance World
3133 National Circle,
Garland. TX. 75041.

Ph: 972-271-3900

*** New Shop Hours for 2026 ***
Monday to Wednesday 7:00 - 6:00
Thursday 7:00 - 5:00
Friday 7:00 - 1:00

02/20/2026

STRANGE Hall Effect Speed Sensor Kits - Available from HPW

Proudly made in the USA, the Hall Effect Speed Sensor Kit from Strange Engineering provides driveshaft speed information to data acquisition systems while producing smooth and easy to read graphs when comparing to other data as well as high resolution due to the 40-tooth trigger wheel.

For more information
https://www.strangeengineering.net/product-category/driveline/hall-effect-speed-sensor-kits/

01/13/2026

Singing or Screaming ?

12/02/2024

09/23/2023

Blower Shop Blower Manifold Chevy SB - Competition

* Chevy SB
* Large Port 1206 gasket or larger
* Fits 6-71 to 14-71 std or Hi Helix
* Drilled for Port Nozzles
* Backfire pop off plate
* Polished
* Comes with gaskets & Blower studs
$900 - Delivered to lower 48 business address from Garland TX

08/15/2023

WHAT's NEW..........................

Billet 4340 Crankshafts to suit LS Engines.......By Eagle Specialty Products

* Part # 334636236100 - 24x reluctor - Cost $2348.99
* Part # 334736236100 - 58x reluctor - Cost $2348.99
* Part # 334640016100 - 24x reluctor - Cost $2348.99
* Part # 334740016100 - 58x reluctor - Cost $2348.99

Crankshaft Features:
• Application: Ideal for Big Boosted engines
• Material: Billet 4340 steel
• Intended balance: internal
• Center Counter Weights
• Target bob weight: 1800
• Stroke: 3.622" & 4.000"
• Rod journal: 2.100"
• Rod journal width: 1.900"
• Main journals: 2.559"
• Minimum rod length: 6.125"
• Typical weight: 56
• Rear seal diameter: call
• Snout diameter: 1.480"
• Flywheel bolts: 6
• Pilot bore diameter: call
• Flywheel register diameter: call
• Reluctor: 24 or 58 tooth

Free Freight to a commercial address in lower 48
High Performance World (Garland TX)
Call 972-271-3900

Send a message to learn more

03/18/2023

Mmmmm must get that injector hat back on Pro 69