FEULING PARTS - 1236 - Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 3/4" - Early Twin Cam | Evolution | XL
The FEULING PARTS 1236 is precision-ground to pull more from your Early Twin Cam | Evolution | XL motor the cam upgrade that actually shows up in performance. From the Gorilla series, this cam is designed to drop into the factory valve train stack-up with minimal disruption to the surrounding components. Precision ground from 4140HT steel, gas nitrided and final surface treated. Kit includes four Gorilla shafts and eight ARP bolt kits. Made in the U.S.A. Sold as a complete kit.
Features
- Precision ground from 4140HT steel, gas nitrided and final surface treated
- Kit includes four Gorilla shafts and eight ARP bolt kits
- Made in the USA
- Recommended for all Twin Cam engines and especially for engines running higher lift camshafts and heavier valve spring pressures.
Specs
- Product Name: Rocker Shaft and Bolt Kit
- Riding Style: Street
- Units: Kit
- Material: 4140 Steel
- Model: Gorilla
Frequently Asked Questions - FEULING PARTS - 1236 - Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 3/4" - Early Twin Cam | Evolution | XL
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
