New Agency Power Under Drive Crank Pulley Mercedes- Benz C63 AMG
09-17-2015, 06:59 PM
#1
Former Vendor of MBWorld
Thread Starter
New Agency Power Under Drive Crank Pulley Mercedes- Benz C63 AMG
NEW Agency Power Under Drive Crank Pulley Mercedes- Benz C63 AMG
Click here to view on Vivid's product page.
Product Information
The Mercedes Benz C63 AMG is a beast already with its V8 stuffed into the small C-Series chassis. Making 450 horsepower stock, this car is no slouch. But with the help of Agency Power, we can improve throttle response, horsepower, and torque with our under drive crank pulley. How is this accomplished? This is done easily using precision CNC machining and detailed CAD design to create a pulley that is lighter weight and underdriven. Rotational weight typically has a factor of 3. Even the smallest static weight can have improvements. When the pulley is lighter, the engine crank does not have to turn as hard. When we also make the pulley a smaller diameter the engine pumps out even more power because of the pulley size.
The new Agency Power under drive crank pulley is made of high strength 4140 Steel with an Anodized Aluminum outer ring for a sleek OEM look. This pulley uses a rubber core to ensure proper engine harmonics and dampen vibration. The diameter is 15% smaller than the OEM pulley with weight saving of 1.3 lbs over stock. The acceleration gains are apparent immediately. The kit includes new belt and new crankshaft bolt. Pair this pulley with our tuning, header, and exhaust system for optimal results!
Features:
Improved Throttle Response
Improved Horsepower and Torque
Approximate Gains: 10-20hp & 10-15ft/lbs
CNC Machining
Lighter Weight
High Strength 4140 Steel
Anodized Aluminum Outer Ring
Rubber Core
15% Smaller
Weight Saving of 1.3lbs
Included:
New Belt
New Crankshaft Bolt
Under Drive Crank Pulley
Intro price of $600
Please call or PM for inquiries.
Jacky
480.966.3040
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09-21-2015, 07:05 PM
#7
Super Member
^+1
$600 for a part which cost less than $100 to manufacture depending on the badge size. Probably made in China.
Just because other sell it for more doesn't make it right.
Good luck selling them.
Just because it's for a Mercedes it doesn't need to be 3x as high as for regular cars.
$600 for a part which cost less than $100 to manufacture depending on the badge size. Probably made in China.
Just because other sell it for more doesn't make it right.
Good luck selling them.
Just because it's for a Mercedes it doesn't need to be 3x as high as for regular cars.
Last edited by sventastic82; 09-21-2015 at 07:09 PM.
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09-21-2015, 08:03 PM
#8
Member
I already ordered mine. Seems like whenever an old eurosport pulley pops up for sale everyone jumps at it. I remember Eurocharged had a group sale for theirs that everyone backed out of and the next thing you knew they stopped carrying it. It's noticeably less expensive than its predecessors. I'm hoping it out performs them too.
09-22-2015, 12:29 PM
#10
Former Vendor of MBWorld
Thread Starter
Here are some links that can help you. Ours is very similar to the Eurocharge pulley.
https://mbworld.org/forums/c63-amg-w...ulley-c63.html
https://mbworld.org/forums/c63-amg-w...lley-sale.html
https://mbworld.org/forums/c63-amg-w...ulley-c63.html
https://mbworld.org/forums/c63-amg-w...lley-sale.html
09-23-2015, 04:25 PM
#14
Former Vendor of MBWorld
Thread Starter
Under extreme driving conditions yes, but for daily and spirited driving, it is very unnoticeable (We are in AZ).
We do not push the percentage of change in the crank pulley too far because of the charging systems, AC, power steering and water pumps need to move fast enough for daily driving. We keep the change to a minimum which is what maintains factory specified outputs for all your accessories.
Think of it as the crank pulley giving you more power back to the wheels by not letting the air conditioning compressor rob as much power.
We do not push the percentage of change in the crank pulley too far because of the charging systems, AC, power steering and water pumps need to move fast enough for daily driving. We keep the change to a minimum which is what maintains factory specified outputs for all your accessories.
Think of it as the crank pulley giving you more power back to the wheels by not letting the air conditioning compressor rob as much power.
09-23-2015, 11:39 PM
#15
Super Member
^+1
$600 for a part which cost less than $100 to manufacture depending on the badge size. Probably made in China.
Just because other sell it for more doesn't make it right.
Good luck selling them.
Just because it's for a Mercedes it doesn't need to be 3x as high as for regular cars.
$600 for a part which cost less than $100 to manufacture depending on the badge size. Probably made in China.
Just because other sell it for more doesn't make it right.
Good luck selling them.
Just because it's for a Mercedes it doesn't need to be 3x as high as for regular cars.
Lool. I didn't spend over $200 for my nhra rated dampner on my last mustang
09-24-2015, 11:01 AM
#16
Super Member
That's what I'm talking about. These parts for ANY other car are no more than $300. Hell, you could get a set for a mustang as cheap as $70! But hey, this car has a Star on the front and AMG on the back, so let's jack the price by 300-500%!
09-25-2015, 03:47 PM
#17
Senior Member
Dinan M3 crank pulley for my E92 was $350.00; and We are talking about Dinan. I really have to think about this before I pull the trigger on something like this.
09-25-2015, 08:52 PM
#18
Member
I already got mine. Just waiting for a quiet day to throw it on. Decide soon because I'm not sure if they are making more. Agency Power already took it off of their website.
09-26-2015, 05:57 PM
#19
Former Vendor of MBWorld
Thread Starter
Actually, I don't think they put it on their website yet. They asked us to test the waters on this one. So far we've gotten more orders than expected.
09-27-2015, 03:51 PM
#20
MBWorld Fanatic!
09-28-2015, 12:31 PM
#24
Member
Agreed, some proof in gains would take some eyes off of the price of this maybe. Though it's still expensive for what it is.
Paid $250 for this same thing on my E92 M3. Mercedes mark up pricing has really caught me off guard, but the extra torque over my M3 balances that out I guess.
09-28-2015, 01:05 PM
#25
Former Vendor of MBWorld
Thread Starter
If anyone is willing to do a dyno and review, I can get you a good price. If you are local come down to Vivid and we can get this installed and do a dyno for you.
