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C2 Corvette - C2 and C3 Corvette restoration

WELCOME TO Vtech Corvette, LLC!

Vtech Corvette provides complete C2 and C3 Corvette restoration. Our suspension and restoration shop is your best source for quick and reliable service. Vtech Corvette provides rebuilds of Corvette trailing arms, wheel bearings, rear ends (differentials) control arms. Our service work is guaranteed. We care about the passion you have for your Corvette.

Vtech Corvette has over thirty years of Corvette rebuilding experience and Jim is an ASE Certified Master Technician.

Since you are dealing directly with the rebuilder, Vtech offers unbeatable prices, quality work and quick turnaround on orders. By dealing directly with the rebuilder, you eliminate some of the cost. Vtech Corvette is very competitive on parts and pricing.

If you are looking for a specific part for your C2 or C3 Corvette restoration, please call us, we have inventory (new or reconditioned) that is not listed in our online store!

Be sure to ask about our premium box service.  

We can ship you our custom made boxes to ship us your parts!

Corvette Differential Mechanism on Mechanical Parts

Jan 30, 2021 | Blogs, Corvette Differential

Corvettes happen to be about for an extended time, and there is the likelihood that they may be back for some time for you to come. Figuring out this, the likelihood that the Corvette of the dreams may have “dreams” of its personal and they are going to manifest themselves when it comes to abuse possibly. Ought to you uncover oneself with an older model, like a C2 or C3, right here comes the realization that you are coping with an auto which has had plenty of usages, and in all probability abuse, to it. Components put on out, and that is exactly where this story comes into play. Each C2 and C3 Corvettes, spanning 1963-’82, share what’s fundamentally the same independent rear suspension and differential package. Although these integral carrier rear ends did not alter a great deal more than the C2 and C3’s two-decade production life, you will find challenges you may need to become conscious of corvette differential rebuilding.

One of many initial challenges is disassembly. Any time you disassemble the differential, grab your cellular phone or digital camera and take many photographs and save them. Ahead of removing the side bearing caps, stamp “L” and “R” for “Left” and “Right” around the lids. You do not need to get these caps reversed. If you are arranging to complete any challenging driving (dah, it is a Corvette), we advise you to go for ARP fasteners all through. It is always an excellent concept to use new pins, and the use of ARP fasteners for street use is excellent insurance coverage.

Whenever you disassemble any corvette differential case, inspect and take away pressure risers within the casting. All ragged edges and rough surfaces have to be cleaned up by having a die grinder to stop cracking. Roughcast surfaces could also be ground smooth to let lube flow back towards the sump faster. A coat of GE Glyptal on internal surfaces seals the casting and makes it possible for the lube to drain back faster. Some rebuilders prefer to set up a drain plug to encourage standard periodic upkeep.

And one more issue, corvette differential demands correct break-in, especially if you have installed new ring-and-pinion gears. New gears need to operate hardening (break-in), which occurs through the initially 500 miles, enabling to get a cooldown among runs. Perform hardening calls for leaning really hard around the throttle and backing off challenging, which hardens the gear mating surfaces. Severe acceleration from low speed, then backing off challenging work-hardens the backside in the gear teeth. Some rebuilders recommend operating hardening though other individuals will inform you to drive and not be concerned about it.

Though we’re displaying you tips on how to rebuild your Corvette differential, this method is the most significant left to a seasoned experienced. We’re taking you by way of the rebuilding approach to show you how it is accomplished and why it could get expensive.

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