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Requires LT Head Swap & Custom Tuning, will not fit stock LS Engine, 230/24X, .644\"/.644\", 113 LSA, INTAKE LOBE LIFT @ TDC: 0.06452 BTR BTR-345230 LT Head Swap 230 Camshaft for LS Engines Sku # 36984018 Mfr. Part # BTR-345230 Condition New Brand BTR Sold Each Details
- Requires LT Head Swap & Custom Tuning, will not fit stock LS Engine
- 230/24X, .644\"/.644\", 113 LSA
- INTAKE LOBE LIFT @ TDC: 0.06452
Introducing the new BTR 345 230 cam. Developed in-house we changed the cam lobe arrangement to allow the use of Gen V LT style cylinder heads on an existing LS platform. This cam is intended for use in your street and or strip vehicle, while helping to deliver an aggressive idle along with increased midrange and top end horsepower. We\'ve seen power figures north of 650 hp on our engine dyno in a SBE application when used in conjunction with ported OEM cylinder heads and our BTR Trinity style intake manifold. These new BTR lobe designs were Spintron and Engine Dyno tested to achieve the highest overall power curve while also maintaining strict valvetrain stability and durability standards.
To put LT heads on a LS bottom end, you need the following:
- This \"345\" cam (LS core with intake/exhaust flipped for the LT valve arrangement)
- Redrill the cylinder heads for the LS dowel location
- LS3/LS9 head gaskets
- BTR Trinity port injected intake manifold
- LT exhaust manifolds/headers
- DI injector plugs or have machine shop weld up the port
Stock LS accessories will NOT bolt up to the cylinder heads if you have accessory drive items that normally would. The LT driver side head is not flush with the front of the engine block like the LS head is.
Higher than stock stall converter and lower gearing (when applicable) is recommended along with an E85 compatible fuel system.
We require that the \"345\" 230 cam use a minimum of our dual .660\" lift platinum or Gen V Conical spring package as well as hardened pushrods!
This item is being shipped to you directly from the manufacturer and is subject to an increased handling time. Delivery estimates that include the handling time are displayed on the \"Shipping and Payments\" tab. Specs Camshaft Type Hydraulic Roller Lobe Separation 113 ° Gear Attachment 3-Bolt Intake Valve Lift w/ Rocker Arm Ratio .644" Exhaust Valve Lift w/ Rocker Arm Ratio .644" MFG. Part # BTR-345230 Tech Support We\'re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
