Cylinder Head Packages
Our 5-axis Rottler CNC and Newen Contour seat and guide machines are the most advanced on the market today. This allows us to produce ported heads of exceptional quality and performance. How do we know? Because we use them ourselves!
The LS heads normally in stock are GM LS3 (seasoned), RHS LS3 and All Pro. The All Pro heads come in as raw porter castings into which we machine our desired combustion chamber and port (LS3 or LS7). We have a wide array of valve and spring types to choose from. Call us at 815-725-2727 to get the perfect set of heads for your needs.
From
$967.90
Pricing is per pair.
At Borowski Race Engines, these RHS LS3 heads with our CNC port work go on ...
From
$1,200.00
PRICE SHOWN IS PER SET BARE. $400 CORE CHARGE
These seasoned GM LS3 heads have finally been gi...
From
$1,585.00
PRICES SHOWN ARE PER PAIR FULLY ASSEMBLED, WITH AND WITHOUT RECEIPT OF USEABLE REPLACEMENT CORES....
From
$1,666.40
As featured on EngineLabs.com (link)
QUICK OVERVIEW
LS3 Style Cylinder Heads (Pair)
Available B...
$2,750.00
At Borowski Race Engines, our RHS LS3 heads with our CNC port work go on most of our GM 6.0L bloc...
$4,750.00
Custom All Pro Cylinder Heads:
Custom CNC Ported LS7 Ports
GM Style Rocker Provisions
Newen CNC ...