7026S3
For your 2008-2018 Subaru STI
GSC Power-Division billet S3 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These camshafts are built to suit high horsepower cars with a power range of 750-1000 WHP and a rev range of 4500-9500 RPMs. Specific engine modifications are required to utilize the true potential of these camshafts including a built bottom-end (sleeved or closed deck reccomended), built/ported heads (casting must be clearanced for higher lift), and upgraded valve springs. A standalone ECU or tune with speed density is highly reccomended in order for proper idle characteristics.
- Check Pictures for cam placement. Long nose = Left Side, short nose = Right Side
- Due to the lobe size head castings will need to be machined down for clearance – Please check during install
- Proper break in and running high zinc oil is a must on flat tappet engines
- Must be installed by an experienced technician
- Check AVCS advance during install – must be done by experienced engine builder
| 7026S3 | ADV Duration | Duration @ 0.040″ | Peak Lift | Center Line |
| Intake | 280° | 240° | 11.55mm | 130° |
| Exhaust | 280° | 241° | 11.60mm | 128° |
Fast Shipping & Professional Packing
Due to our longstanding partnership with UPS FedEx DHL, and other leading international carriers, we are able to provide a range of shipping options. Our warehouse personnel is highly-skilled and will pack your products according to our precise and accurate specifications. Your items will undergo an exhaustive inspection and adequately secured before being delivered. We ship to thousands of customers each day from multiple countries. This is a testament to our determination to become the largest online retailer worldwide. Both Europe and the USA have warehouses and distribution centers.
Note: Orders that contain more than one item will be assigned a processing date depending on the item.
Prior to shipping before shipping, we'll conduct a thorough inspection of the items you've ordered. The majority of orders are shipped within 48-hours. The estimated delivery time is between 3 and 7 days.
Returns
We are not able to manage the stock in our warehouse and factory. The actual levels of stock can change at any time. Be aware that it's possible for your order to be out of stock after you have made the order.
Our policy lasts thirty days. If you don't receive the product within 30 days, we're not able to provide the option of a refund or exchange.
The item cannot be in use and must be in its original condition. It must also be in the original packaging.
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