Produktbeschreibung
Kipphebel und Kipphebelwellen im Set, 1.5 Hebelübersetzung, Mopar Small Block
Pro Magnum Roller Kipphebel bieten eine Kombination aus leichtem Gewicht und
hoher Stabilität, die einen erfolgreichen Einsatz unter hohen Drehzahlen ermöglichen.
Das eingesetzte Material, 8650 Chrom-Molybdän-Stahl, ist dreimal so stabil wie das
in vielen konkurrierenden Race-Kipphebeln verbaute Aluminium, trotzdem konnten die Kipphebel
durch das computeroptimierte Design gewichtsoptimiert werden.
Es gilt aber immer noch _you get what you pay for_, diese Kipphebel sind verglichen mit anderen Herstellern aus dem Drag Race Bereich relativ preisgünstig und halten im Strasseneinsatz verdammt gut. Wir haben sie auf vielen Motoren verbaut und selbst bei Roller Nockenwellenhatten wir bis heute keinen Ausfall zu beklagen. Laut Hersteller sind sie nicht für Ventilfederdrücker oberhalb von 400lbs/in vorgesehen. Ihre bronce Hülsen mit denen sie auf der Welle gelagert sind verteilen die Last deutlich Stressfreier als Nadelgelagerte Versionen. Anders als Aluminium oder Gußstahlkipphebel laufen sie nicht auf der Welle ein.
Brand: COMP Cams
Part Type: Rocker Arms
Product Line: COMP Cams Pro Magnum Shaft Mount Roller Rocker Arms
Rocker Arm Mounting Style: Shaft
Rocker Arm Ratio: 1.5
Rocker Arm Style: Full roller
Shaft Diameter (in): 0.872 in.
Shims Included: No
Rocker Arm Material: Chromoly steel
Self-Aligning: No
Rocker Arm Body Style: Standard
Maximum Spring Diameter (in): 1.625 in.
Rocker Arm Finish: Natural
Quantity: Sold as a set of 16.
Notes: Requires a ball/ball end pushrod.
COMP Cams Pro Magnum shaft mount roller rocker arms combine the strength of 8650 chromoly steel and the weight savings of aluminum rockers. COMP Cams took advantage of computer design to simulate the stresses that affect rockers under various operating loads. This allowed the engineers to lessen the rockers' mass at non-critical areas and strengthen the areas that take the most punishment. The results are rocker arms that are strong where they need to be and actually weigh 5 percent less at the valve than comparable aluminum rockers.
Chrysler: 383-440, shaft type, 1.5 ratio, Pro Magnum, roller, rocker arms
Lose the weight, keep the strength.
Pro Magnum™ Roller Rocker Arms
Before we introduced our revolutionary Pro Magnum Rocker Arms™ there were only two alternatives in competition rocker arms: stainless steel for strength and reliability or aluminum for light weight and low
cost. With the Pro Magnum™ Rockers you get the best of both worlds.
Unsurpassed Strength.
To ensure maximum durability under high-rpm operating conditions, Pro Magnum™ Roller Rockers are built entirely from 8650 chromemoly steel, a material three times as strong as the aluminum used in many competing rockers. Pro Magnums are so tough, in fact, that we offer an
industry-leading lifetime warranty on the rocker bodies themselves. And because Pro Magnums are fully rebuildable, you may never have to buy another set of rockers again.
Less Weight Where It Counts
Our engineers used advanced computer technology (including Finite Element Analysis) to refine the Pro Magnum™ Rocker. We added strength where it was needed and reduced mass in low stress areas. The result: Pro Magnum Rocker Arms™ have less weight (5%) at the valve than most aluminum rockers. This means more rpm and valve train stability.
Superior Design Equals Better Performance
The unique design of the Pro Magnum™ Rocker enables us to use a larger trunion with more needle bearings. This spreadsthe load more evenly and the rocker will last longer. Other features include an integral pushrod seat that ensures accuracy and saves weight, and a unique rocker design also provides plenty of clearance for most high performance valve springs. Ideally suited for serious street, bracket racing, super classes, and circle track racing. You won't find a better roller rocker for the price.
