Ohio Speed Shops has just released a line of cylinder head packages that will make upgrading a lot easier for LS3/L92 engine owners. These 100% brand heads come with features like upgraded .675″ valve springs. These are made to fit your budget, and save you time.
The new line comes in several different varieties for each application. You can choose a bare minimum head package, heads with hardware, or complete upgraded kits with rocker arms. Learn more from the official press release from Ohio Speed Shops below.
Official Release:
Ohio Speed Shops now offers several LS3/L92 cylinder head packages with upgraded .675” valve springs and more. These cylinder heads are 100% brand new and offer outstanding bolt-on performance. Save time and money by choosing a package that fits your needs and budget.
LS3 cylinder heads specs:
- Intake Port Size: 260
- Valve Angle: 15 degree
- Combustion Chamber: 68.4cc
- Intake Valve: 2.165” Hollow Stem
- Exhaust Valve: 1.590” Solid Stem
- Intake Port Style: Rectangular L92/LS3
- Exhaust Port Style: Standard LS D-port
Upgraded .675” Max Lift 12629063 LS3 Cylinder Heads Only…$1375.00 HERE
Upgraded .675” Max Lift 12629063 LS3 Cylinder Heads with Head Gaskets and Bolts..$1475.00 HERE
Upgraded .675” Max Lift 12629063 LS3 Heads with Head Gaskets, Roller Bearing Trunnion Rocker Arms, Rocker Arm Bolts and Rocker Stands…$1795.00 HERE
Upgraded .675” Max Lift 12629063 LS3 Heads with Head Gaskets, HD Bushing-Style Trunnion Rocker Arms, HD Rocker Arm Bolts and Rocker Stands…$1795.00 HERE
LS3 CNC Heads listed below flow +10% over the stock LS3 12629063 Cylinder Heads
CNC LS3 cylinder heads specs:
- Intake Port Size: 276
- Valve Angle: 15 degree
- Combustion Chamber: 68.5cc as-Cast
- Intake Valve: 2.165” Hollow Stem
- Exhaust Valve: 1.590” Solid Stem
- Intake Port Style: Rectangular L92/LS3
- Exhaust Port Style: Standard LS D-port
Upgraded .675” Max Lift 88958758 CNC LS3 Cylinder Heads Only….$1675.00 HERE
Upgraded .675” Max Lift 88958758 CNC LS3 Cylinder Heads with Head Gaskets and Bolts…$1775.00 HERE
Upgraded .675” Max Lift 88958758 CNC LS3 Heads with Head Gaskets, Roller Bearing Trunnion Rocker Arms, Rocker Arm Bolts and Rocker Stands..$2095.00 HERE
Upgraded .675” Max Lift 88958758 CNC LS3 Heads with Head Gaskets, HD Bushing-Style Trunnion Rocker Arms, HD Rocker Arm Bolts and Rocker Stands…$2095.00 HERE
Features:
New Line of Cylinder Heads Available from Ohio Speed Speeds
Cylinder Head Line Makes Upgrading Easy and Affordable
Elizabeth is hardcore horsepower enthusiast with unmatched intensity for making things faster and louder. She wakes up for power and performance and only sleeps to charge up for the next project that’s heading to the track. From autocross to drag racing, Elizabeth is there with you, so stay tuned for her unique perspective on horsepower news, builds, tech info, and installs — with her, it’ll never be boring!
