The 7 Best Ratio Big Block Chevy Rocker Arms (2022 reviews)

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in an arm. The Assault Racing Products Ratio Big Block Chevy Rocker Arm is exactly that - it's a simple arm that hits all the right notes. The assault racing products ratio big block chevy rocker arm is made with smooth rollers, it is other and has a precision design. Assault racing stud mount aluminum rockers are specially machined to allow for larger springs and retainers with full-cage friction reducing needle bearings for added durability. Further, it is very nice, It is suitable for water pumps and has a great design.

The arm is black, it is durable and has a durable design. Also, it is easy to install, works with part numbers and it is strong. Lastly, the assault racing products ratio big block chevy rocker arm is good and has a nut style.

Almost all buyers quickly discovered that the arms fit well and are sturdy. Further, they also found that the arms are for a 3/8 stud check v-8. And, they strongly agree that the arm will, but make sure that you order the self - aligning set for those vortec heads. To sum up, many buyers have used the assault racing products ratio big block chevy rocker arm for more than a few months without letup, and it shows no sign of giving up.

Customers say that getting a small block 350 cam kit, along with arm is useful.

Top Customer Quotes:

This is right, it works great and has a rocker arm style.
1.6 ratio with 3/8â€ stud, self align.
This looks well made and fits stock rocker studs.
This is made from high strength 6061.

Best For Roller Rocker: Elgin Ratio Big Block Chevy Rocker Arm

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We would, of course, be remiss if we didn't mention Elgin ratio bigblock chevyrocker arm for regular use. Used 3/ 1 ratio with 3/8" stud diameter. Further, the arm is good and it is good for high performance. In short, with a 4.5 rating and more than 224 buyers, the Elgin ratio big blockchevy rocker arm stands as the best choice.

"They are quiet and work as well as the more expensive types. " - says, one customer. To sum up, at the price, they believe that they got a steal of a deal with it.

Customers discovered that getting a small block _chevy_ head bolt, along with arm is useful.

Why We Like This:

Withstands spring pressures up to 700 lbs.
Extra large full needle bearing trunnion.
Good investment for the long term.

Best With Valve Springs: Jegs Style Rocker Arm

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The Jegs Style Rocker Arm's material feels more premium than its price would suggest. Also, the arm allows for up to .550 valve liftheat-treated grooved rocker pivot balls to promote oiling & prevent gallinglocking nuts to prevent rockers from loosening out of adjustmentroller tips, reducing friction leading to an additional 10 to 15 horsepower. Make sure this fits by entering your model number. Most importantly, the Jegs style rocker arm is compatible with valve springs up to 1.437 inches in diameter.

Customers discovered that getting a _chevy_ 350 cam kit, with this arm made their life much easier.

Why We Like This:

Heat-treated grooved rocker pivot balls promote oiling & prevent galling.
The Roller tip design prevents valve stem and guide wear.
The rocker arm reduces friction, adding an additional 10-15 horsepower.
Stamped steel body for strength and durability.

Best For Select Chevrolet Small Block Engines: Proform Ratio Big Block Chevy Rocker Arm

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The Proform Ratio Big Block Chevy Rocker Arm is suitable and reliable and fits well with your regular use. The proform ratiobig block chevy rockerarm works great and it offers more at a reasonable price. Make sure this fits by entering your model number. Also, it reduces internal valve train friction and valve stem wear. Most importantly, the proform ratio big block chevy rocker arm is designed for select Chevrolet small block engines.

In conclusion, for most buyers, the arm was just what they wanted.

Why We Like This:

16 extruded aluminum roller rockers and 16 poly locks.
Full needle bearing fulcrum and roller tip.
Good investment for the long term.

Best For Vortec Head: Ie Parts Group Ratio Big Block Chevy Rocker Arm

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The Ie Parts Group Ratio Big Block Chevy Rocker Arm is suitable and reliable and fits well with your regular use. Also, the arm is for 16 Elgin industries (elgin, il, USA) stock 516" diameter x 7794" all length compatible replacements for 1968. Set up for use with press in rocker arm studs. Above all, the ie parts group ratio bigblock chevyrocker arm works great and it makes for nice quality.

In short, buyers found this to be one of the best arms for daily purposes.

Why We Like This:

Self-aligning stamped steel stock 1.5 rocker ratio. Non - roller engines.
Stock 5/16" diameter x 7.794" over all length push rods.
Lot of satisfied buyers.

Best For Hex Head: Jegs Ratio Big Block Chevy Rocker Arm

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The Jegs Ratio Big Block Chevy Rocker Arm should be able to handle its purpose and duties with ease. Make sure this fits by entering your model number. Moreover, the arm reduces friction, adding an additional 10. In short, with a 4.3 rating and more than 144 buyers, the jegs ratiobig blockchevy rockerarm stands as the best choice.

In conclusion, many customers have used the arm for more than a few months without any issues, and it shows no sign of giving up.

Few customers bought small block 350 cam kit, along with the arm.

Why We Like This:

The rocker arm reduces friction, adding an additional 10-15 horsepower.
Cast 4340 alloy steel body for strength and durability.
Heat-treated grooved rocker pivot balls promote oiling & prevent galling.
Rated for up to 350 lbs of valve spring pressure.

Best For Universal Fit: Comp Cams Ratio Big Block Chevy Rocker Arm

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The Comp Cams Ratio Big Block Chevy Rocker Arm's material feels more premium than its price would suggest. The comp cams ratio big block chevy rocker arm is great for high performance and has a durable design. Make sure this fits by entering your model number. These comp cams ultra-gold aluminum roller rocker arms with a 716" stud diameter and 17 ratio are designed for Chevrolet v8 396.

The arm is made for universal fit, it is open and has an improved design. Above all, the comp cams ratio big block chevy rocker arm is good for country of origin and has precision design.

Therefore, customers were very happy to recommend it to friends and would-be buyers.

Customers found that buying a small block 350 cam kit, along with arm is useful.

Why We Like This:

This has additional cnc contouring to improve clearances for valve covers and springs.
Country of origin : United States.
Package dimensions: 5.334 h x 39.624 l x 21.082 w (centimeters).