March 2006 ------------------------ I rebuild your harmonic balancer (vibration damperner) core and ship back to you within three working days of receiving your order. I usually ship United Parcel Service ground which takes about seven calendar days (five working days) travel time from the caost to coast. Price is $ 97.11 for the rebuilding service plus I add the actual cost of shipping (usually $ 8.10 for 2-day air service) back to you. (Some larger sizes or models that require unusually large quantities of rubber may be charged an extra amount to cover the extra rubber material cost). You may estimate shipping charges by including the same amount as it costs you to ship to me in your personal check. Or you may use any of three major credit cards: Visa, M/C, or American Express. I will bill you the day I complete your harmonic balancer and ship it back to you. Ship your package (carefully padded of course...) to : Dale Manufacturing................... Phone: 1 503 364-8685 3425 Fairhaven Avenue N.E. ...... e-mail:dalemfg@juno.com Salem, Oregon 97303 (USA) I personally do all the work my self, so you can rest assured that my twenty three years of experience will be working for you, combined with premium high temperature mold-making silicone rubber, the best chemical primer, an agressive sandblasted surface on the rubber bonding surfaces, and careful fixturing to ensure proper alignment of the keyway and timing marks, and accurate centering of parts for accurate running and balance. All these add up to a quality product that will give long service (in fact I guarantee that the rubber bond will not fail.. or I will rebuild it free of charge) (abuse and accident damage exempted of course) About the only special care you need to take is to keep the rubber out of parts cleaning solvent or gasoline because this type of rubber absorbes these solvents (like a sponge absorbs water) causing extreme swelling. I complete the work with a coat of black acrylic enamel spray paint and a light polish to the oil seal surface. I do not recommend use of the thin metal sleeves on the oil seal surface under normal conditions. Usually any oil seal wear groove is only one or two thousandths of an inch deep. If you want an entirely new oil seal surface for the new oil seal to ride on, I suggest cutting a piece of thick automotive gasket out into a donut shape to slip between the oil seal and engine block; this will space the lip of the new seal to a previously unsued area of the harmonic balancer oil seal machined surface.