|
#58666922C
Proform 66922C Gen 2 SB Chevy Rockers; Steel
- 1.6 Ratio 3/8 Stud
- Ball Mount Style
- Non-Self Aligning Style
$107.99
/set
Factory Shipped
Quantity
Need Help? Call to Order
Add to a list
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
Roller Tip Rocker Arm Style, 1.6:1 Rocker Arm Ratio
- 1.6 Ratio 3/8 Stud
- Ball Mount Style
- Non-Self Aligning Style
- Fits Small Block Chevy Engines Cylinder Heads
- PROFORM Parts Brand Product
Key Specs
| MFG. Part # | 66922C |
| Rocker Arm Style | Roller Tip |
| Rocker Arm Ratio | 1.6:1 |
| Stud Size | .375" |
| Material Type | Steel |
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyProform 66922C Details
Proform 66922C Details
We completely overhauled the design of these rockers to make an overall better product.
A super affordable way to reduce internal valve train friction and valve stem wear. Extra long slot eliminates rocker to stud interference when using high lift cams. 16 rockers, anti-gall grooved balls and nuts per package.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Proform 66922C Specifications
Proform 66922C Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 66922C |
| Brand | Proform |
| Rocker Arm Style | Roller Tip |
| Rocker Arm Ratio | 1.6:1 |
| Stud Size | .375" |
| Material Type | Steel |
| GENERAL | |
| Stud Diameter | 0.38" |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
1 Question • 1 Answer
Questions & Answers
1 Question • 1 Answer
Will these work on a vortec SBC out of a 98 truck? Will they bolt right in or will I need guid plates or custom length push rods? Will they cause any drivability issues or require a special tune?
by Adam
• 3 months ago
1 answer
View Answer
1 of 1 questions shown

