Speedmaster®
Ford SB 302 351 Windsor 50oz External Balanced Damper Harmonic Balancer SFI 18.1
Specs
Brand: | Speedmaster |
Part Number: | PCE291.1016 |
Part Type: | Harmonic Balancers |
Product Line: | Race Series |
Engine Balance: | External, 50 oz. imbalance |
SFI Rating: | SFI 18.1 |
Degree Markings: | Yes |
Degree Marking Range: | 40 BTDC to 0 TDC |
Outside Diameter (in): | 6.400 in. |
Harmonic Balancer Material: | Steel |
Harmonic Balancer Construction: | Elastomer |
Harmonic Balancer Finish: | Black painted |
Mounting Hardware Included: | No |
Quantity: | Sold individually. |
Notes: | Damper has bolt-on counterweight that is removable for 0 or neutral balance applications. |
Description
Speedmaster Harmonic dampers are manufactured from forged K1045 low carbon steel and tuned elastomer between the two layers of steel. These dampers feature a bonding process which adheres the elastomer to the i.d. of the inertia ring and the o.d. of the hub, utilizing a strong adhesive along with an improved elastomer to create a much stronger bond. They also feature clear, white, easy-to-read timing marks against a painted black background. The steel inertia ring rotates harmonically with the engine and absorbs the torsion vibration from the rotating assembly at any frequency and RPM. It extends the life of crankshaft and bearing which allows the engine to produce more power and torque.
This damper is externally balanced; the term external balanced damper refers the built in weight or offset in the casting. When identifying your existing damper, (balancer) you must look on the backside. This is not visible if the damper is mounted on the engine. If your damper has no offset in the casting or weight, then you have an internal, (neutral) style damper. If you do see the offset in the casting or a weight, you have what is classified as an external damper.
All dampers are tested to withstand 15 tons press force without separation or deterioration.
Brand Information
In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.
Prop 65 Warning
Ratings & Reviews
2 Reviews
Christopher Osbourne - | 08/02/2018 5:19:00 pm
Great To Deal With,Great Service, Highly Recommended
Great To Deal With,Great Service, Highly Recommended
stephen fox - | 10/04/2018 9:59:00 pm
All Good Thanks
All Good Thanks