Instruction/ maintenance manual of the product 7891 Edelbrock
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Page 1 © 2003 Edelbrock Corp Brochure #63-0025 Rev . 1/03 ® ACCU-DRIVE CAM GEAR DRIVE SYSTEM #7890 for Small Block Chevrolet V8s 262-400 c.i.d. 1957-1995 #7891 for Big-block Chevrolet V8s 396-454 c.i.d. 1965-1990 Installation Instructions PLEASE study these instructions carefully before installing your new gear drive.
Page 2 © 2003 Edelbrock Corp Brochure #63-0025 Rev . 1/03 7 With the idler sub-assembly fully installed in mesh with crank and cam gears and the large idler gear axle all the way back against the blo.
An important point after buying a device Edelbrock 7891 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Edelbrock 7891 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Edelbrock 7891 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Edelbrock 7891 you will learn all the available features of the product, as well as information on its operation. The information that you get Edelbrock 7891 will certainly help you make a decision on the purchase.
If you already are a holder of Edelbrock 7891, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Edelbrock 7891.
However, one of the most important roles played by the user manual is to help in solving problems with Edelbrock 7891. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Edelbrock 7891 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center