The 5 Best Vortec Rocker Arms (2022 reviews)

Michigan Motorsports line of arms comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Michigan motorsports vortec rocker arm is very nice, it is strong and has a rocker arm style. Replacing your rockers with a true roller bearing setup is highly recommended whether you have a stock motor or a highly modified motor. The stock bearings have a tendency to fail. The trunion kit 's caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock ls1 needle bearings, which can send loose needles throughout the engine upon failure.

Above all, the Michigan motorsports vortec rocker arm works well for good quality and it would be perfect for fast shipping.

Almost all buyers quickly discovered that the arm has cathedral ports, yes. Further, they strongly agree that the arm will fit a 2007 5.3l. And, a few also found that the arm fits what it says in the description. Therefore, most customers call the arm is functionally comfort, and no one questions it.

Top Customer Quotes:

This is a family owned and operated business.
This is a cathedral port engine then Yes.
These fit all Cathedral Port ls series.
This has world - class customer service.

Best For Direct Replacement: Michigan Motorsports New Rocker Arm Trunion Kit

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Not everyone likes to purchase arms for their daily purpose, but the Michigan motorsports new rocker arm trunion kit would be an anomoly. The Michigan motorsports new rocker arm trunion kit fits ls1/ls2/ls6/ lr4 vortec 5300 lm7 l59 lm4 l33 fits 4.8, 5.3, 5.7, 6.0. Make sure this fits by entering your model number. The trunion kit 's caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock ls1 needle bearings, which can send loose needles throughout the engine upon failure. Most importantly, the Michigan motorsports new rockerarm trunion kit fits all these applications, It works perfectly and has a rocker arm style.

"They are made in Barrien county, Michigan, USA. " - says, one customer. Obviously, this arm passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:

New ls rocker arms with upgraded trunions.
Bolts not included in this listing.
Delivers what they promise.

Best For Easy Install: Handor Vortec Rocker Arm

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Handor offers a variety of arms for personal choice and yet maintains quality in all the variants. The Handor Vortec Rocker Arm comes with broken or loose rocker arms, the exhaust valves and intake valves can’t function correctly and the cylinder associated with the faulty rockerarm will be disabled. Replace your failed arms by handor performance ls rocker arms and install them easily on your ls cylinder heads without any modifications. In addition, the arm fits exhaust position only on l92, ls9, and ls3 engines.

The arm is manufactured to meet strict quality requirements. In addition, this works great and it is good for your country of origin. Finally, the handor vortec rocker arm is made from high-quality materials for ultimate durability.

Most customers quickly discover that the arm is perfectly suitable for your car. Also, they strongly agree that the arm fits for gmc canyon/ envoy/ savana/ sierra/ yukon. And, a few also found that the metric bolt size is m8 - 1.25. It takes a 6 mm allen headed socket on a torque wrench to 22 ft lbs.

Top Customer Quotes:

This fits all these applications, It is made for easy installing and has a great design.
This is a perfect fit and no modification is needed.
Include cracks or wear, strange noises or loose etc.
This rocker arms set is a good choice to solve these issues for you.

Best For Roller Rocker: Comp Cams Vortec Rocker Arm

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Next on the list, we've got yet another arm that manages to win our hearts. It's the Comp Cams Vortec Rocker Arm and it's widely considered as the arm that has the most suitable features. The comp cams vortecrocker arm reduces flex and weight and these magnum roller rocker arms for Chevy v8 1988. The Manufacturer says: Despite the high quality materials, design and construction, our magnum rockers are one of the best bang for the buck upgrades you can buy for your Chevrolet small block. Also, the arm offers a bolt-on upgrade for the two major SBC rocker fitment types.

Most importantly, the comp cams vortecrocker arm comes with a 3/8 inch stud diameter and 1.52 ratio, They are designed for serious performance enthusiasts.

Almost all buyers quickly discovered that the arm is easy to install, good price, well made, comes with assembly lube. In addition, a few also found that the arm will fit your truck 305. Further, a few say that the arm is a centerbolt valve cover head, they will work. In short, for most buyers, the arm was just what they wanted.

Why We Like This:

This worked perfectly, it makes for a great buy and has a great design.
This reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift.
The manufacturer says: our rocker can run in harsh environments without fatigue issues.
This was designed in the US for the serious performance enthusiast.

Best For The Money: Prw Vortec Rocker Arm

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Next on the list, we've got yet another arm that manages to win our hearts. It's the PRW vortec rocker arm and it's widely considered as one of the most convenient arms you can buy. Make sure this fits by entering your model number. And, the arm is a mild street rebuild or the performance requirements of off-track, circle track, and drag racing. To sum up, with a 4.5 rating and more than 88 buyers, the Prw Vortec Rocker Arm stands as the best choice.

Almost all customers found that the arm is perfect for daily driving. Also, they say that the arm comes with instructions on how to use it correctly to get the correct length of push rods for your application.

Why We Like This:

4340 steel rocker bodies and heat-treated pivot balls.
Excellent performance replacement over stock rockers.
Good investment for the long term.