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The Brian Tooley Racing truck camshafts are an excellent choice for GM trucks and SUVs equipped with 5.3L and 6.2L engines. The camshafts are designed to increase power without sacrificing low-end torque and are great choice for heavier vehicles. These camshafts are designed for non-AFM applications and will require custom tuning.
Kit Contents
Your Choice of Camshaft
Your Choice of Lifters
VVT Phaser Kit
BTR SK013 Conical Spring Kit
Pushrods
GM Lifter Guides
AMS Racing MLS Head Gaskets
GM Head Bolts
Camshaft Choices
Stage 1: 203/210, .540"/.540", 112 LSA, 14% Fuel Lobe
The Stage 1 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with stock converters.
Stage 2: 210/223, .540"/.540", 111 LSA, 14% Fuel Lobe
The Stage 2 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with stock converters.
Stage 3: 215/233, .540"/.540", 110 LSA, 14% Fuel Lobe
The Stage 3 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with an upgraded torque converter.
Stage 4: 217/23X, .644"/.644", 114 LSA, 32% Fuel Lobe
The Stage 4 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and OEM driving characteristics, this camshaft works well with an upgraded torque converter. This camshaft WILL FIT WITHOUT FLYCUTTING!
This 217 intake duration cam is BTR's largest recommended offering for a L83 with unmilled cylinder heads. With just simple bolt-ons this grind has made well over 500hp in a stock bottom end application. It's truly a marvel in its ability to perform well in such a mild application. By continuing to utilize the factory intalled VVT system, we were able to set the valve events where we like for stump pulling torque down lown while providing EXPLOSIVE top end power. In this sense, the end user truly has the best of both worlds.
Truck Norris: 21X/22X, .540"/.540", 111 LSA, 14% fuel lobe
Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V L83/L84 VVT camshaft was born from the demands of an ever changing market. This cam was built for the true power enthusiast wanting that old school sound while making that new school horsepower.
The Gen V Truck Norris grind is a popular choice for those looking to delete DOD/AFM, or to just add that aggressive idle everyone loves. With great power gains and OEM driving characteristics, this camshaft works well with stock converters.
Recommended Products
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If you are not 100% satisfied with your purchase, you can either return your order for a full refund or exchange it for something else, for up to 60 days from the delivery/pickup date. Following are the specific time periods of our return and exchange policy:
Drop Ship Items and Garage Sale Items are not eligible for return.
*Open-box electrical & special-order/custom-order components are not eligible for returns along with drop ship and garage sale items as stated above.*
Order Cancellations: Special order items are subject to order cancellation fees (2-5%). This includes engines, short blocks, and any items that require machine work.
Refunds (if applicable)
Once your return arrives at our warehouse, please allow 3-5 business days for proper inspection, processing, and refunds to be issued. Please note; we will release your funds as soon as the return process is completed, but your financial institution can hold funds for 1-5 business days after we release them.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at amsracing@gmail.com.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, call us at 318-222-7889 and send your item to: AMS Racing, 1020 Barksdale Blvd., Bossier City LA 71111, United States.
Warranty
AMS Racing is not responsible for any labor charges associated with a defect, a failure or improperly installed component. The installer will be liable to inspect and review all components before the installation process. If a defect is found, we will work with the manufacturer directly to have it replaced.
Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.
Shipping
To return your product, you should mail your product to: AMS Racing, 1020 Barksdale Blvd., Bossier City LA 71111, United States
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Free Shipping on Qualified Orders
Within the Continental US
Excludes Freight Shipments ie. Engines
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