Brodix BR3 6 BOLT Heads

Brodix BR3 6 BOLT Heads

Click on above image to view full picture

Financing Available

Offer subject to credit approval and can’t combined with other credit offers. Exclusions apply. Get Details

Apply now

Brodix BR3 6 BOLT Heads

Be the first to review this product

$2,575.00

With the combined feature of having a rigid Brodix A-356 aluminum casting with LMEs own porting, the BR3 cylinder head is an excellent choice when looking to improve beyond the factory GM LS3 head. Standard attributes include precision CHE manganese guides with hollow stem intake and stainless exhaust valves. Steadfastness has never been so feasible for your LS3 headed power plant.

Maximum number of characters: 15

Maximum number of characters: 15

Loading...

* Required Fields

Description

With the combined feature of having a rigid Brodix A-356 aluminum casting with LMEs own porting, the BR3 cylinder head is an excellent choice when looking to improve beyond the factory GM LS3 head. Standard attributes include precision CHE manganese guides with hollow stem intake and stainless exhaust valves. Steadfastness has never been so feasible for your LS3 headed power plant.

Engine Overview

Details

## By specifying your cam lift LME will assemble your cylinder heads with the proper spring installed height. This will result in optimal spring pressures and coil bind distance for maximum performance. Please include rocker ratio to ensure acuracy. (example:  .650" lift with 1.8 ratio intake and exhaust)

All Cylinder Heads Are Priced As ASSEMBLED Pairs 

FLOW NUMBERS WITH 4.125" BORE @ 28" WATER
LIFT .100" .200" .300" .400" .500" .600" .700"    Valve Size  
INTAKE  80  155  233  290  332  354  374    2.165"  
EXHAUST  63  124  178  225  254  266  273    1600"  

*Flowed with radius inlet intake/no pipe exhaust

Intake Volume (cc)

285 cc 

Rocker Config.

GM LS3 8mm Pedestal or Crower Shaft Mnt.

Exhaust Volume (cc)

100 cc 

Intake Port Config.

LS3

Chamber Volume (cc)

68.5 cc

Head Bolts/ Cyl.

6

Valve Guide Material

Bronze CHE

Valve Angle (degrees)

15o


LME Standard Head Porting Process

  • Clean carbon from intake exhaust and chambers (used cores)

  • Through inspection

  • Debur sharp edges

  • Valve guide clearance measured and adjusted for application

  • CNC ported intake exhaust and chambers

  • Competition valve job

  • Valve job hand blended into ports

  • Combustion chambers measured and adjusted for application

  • Meticulous final cleaning of cylinder head and components

  • Intake valves back cut with optimal angle for application

  • Heads assembled and spring pressure set up for specific cam lifts/application

You may also like...

You might also like...

Shop our trusted Brands

  • latemodel
  • callies
  • lsx
  • wiseco
  • dart

Please wait...