Please Read Fully Before You Buy!! 
Want a cheap thrills cam for those budget builds or daily drivers? Have many years of experience and understand that every part has its place? Then these are the cams for you. If you are building a high dollar build or applying a power adder, or you feel you are the second coming of Smokey Yunick or Dyno Don you need to find another source for your project. These are used OEM cores that are being reground and may have some imperfections but will be functional. I choose to sell these for those that want a budget way to get into the hydraulic roller scene but don’t want to spend a few hundred dollars doing so. Since these are stock OEM used cores, I have no timing actions and they come with no cam card. The only specs I can give you are what is listed down below. If you do choice to buy one, be aware of these facts before you buy and copy those specs below for future reference? Again, these are for budget builds or daily drivers. Not for projects were 25 pounds of boost is involved. Now you can build a beater and mud run the h*ll out of it. You can also slam together a banger for a 150 shot. I’ve had a guy win a drag series with one and many returning customers. I’ve also had buyers expect Way too much for something they should have never bought! So, if you’re an experienced builder that knows thing or two about parts from all price ranges and what to expect, fill free to purchase one and you’ll get the best bang for your buck on ebay! 

Turn Around Time 
The turnaround time on these cams are about 4 days. They are ground when you buy so you can think of them as custom orders. With the new logistics problems that we as a whole are experiencing in this day and age, I wouldn’t buy one if you are broke down on the side of the road. You might want to keep that in mind when making your decision. When shipped they will go through the Fedex system 3 day Ground with standard insurance coverage, so you can plan on at least a week for delivery. If you have a PO Box you may want to have the cam shipped to a residential address. Please reach out ahead of time if any shipping concerns arise so we can plan accordingly. I will try and do my best to get you your order as soon as possible because I have been in your position: wither the item is for a customers’ build or for gathering parts for a future build.. I've been there.  

Warranty 
I have no problem giving you your money back if you are not satisfied. Just keep in mind before you buy that these are not new cores cut on a CNC, and could have blemishes that are more of an eye sore than a go sore. If you want to replace a cam email me first so we can swap them out.. Please do not request a refund for a cam swap! I will mail you a shipping label for the return, and that should give me time to have the replacement cut and ready to ship. When the return enters the shipping system the replacement should be ready to go. Email me if you have problems first so we can work things out without ebay’s involvement. If you just want a refund then by all means request one because again, I have no problem doing so. Just do me a solid and make a decision as soon as possible, Thanks!

 
Description and Process  

This is a Hydraulic Roller Camshaft for a Chevy 305 or 350 roller block originally equipt with a hydraulic roller camshaft. This is a regrind that was ground here locally in Dallas by experienced machinists. These guys have been grinding camshafts for years. 
  
Be aware that the regrinding process can leave tolerances in the +/- .004 range. The goal of these cams is for offer an inexpensive way to experience hydraulic roller power and durability! The camshafts profiles are reground from used OEM cores. They are cold vatted to clean any elements off and checked for straightness; if they need extra attention then their brought back to square. 
 
Due to the nature of the grinding process the cams become small based circle. The higher the lift the greater the base small is reduced. Basically, the base circle and flanks of the lobes are reshaped to create the new profile. So, by the shear events the "bigger the cam" the greater the clearance. This works in favor for larger displacement application (larger strokes) needing a bigger cam. 
 
**Always check you push rod length as I cannot advise you on the required dimension** 
 
The lobes and journals are polished and afterwards the camshaft is then dipped in hydraulic fluid, wrapped and boxed for a long shelf life. I have had many set for years and when unpacked look fresh for use, but it is always good practice to examine parts that set for long periods of time. The picture is a generic photo for advertising purpose. It is not the cam you will receive, but showcases the finish these cams acquire. 
 
Here are the specs:

HR-276d-sbc

Advertised Duration
In. 276
Ex. 282

Duration @ .050
In. .224
Ex. .224

Valve Lift 1.5
In. .480
Ex. .507

LSA
112

14 day return policy for refund if not as described, buyer pays shipping, Thanks! 

$30 Charge for change in orders after purchase or the order is canceled.