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342 Gear install?

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Old Jul 28, 2003 | 06:50 PM
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Default 342 Gear install?

Can anyone tell me if a 342 ring and pinuon will fit in my 2000 coups 273 carrier. Or do I need a hole new diff?? :chevy
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Old Jul 28, 2003 | 07:01 PM
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Default Re: 342 Gear install? (razor2430)

The only company I know that can do this right now is DynoTech Engineering, a forum vendor. They can upgrade a 2.73 diff to any ratio. I recently had a 3.15 diff rebuilt to 4.10's by DTE and it is sweet. Plus, they offer a 24 month/24K mile warranty on their rebuilds.

:cheers:
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Old Jul 28, 2003 | 07:04 PM
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Default Re: 342 Gear install? (razor2430)

Dyno Tech can do it. The case has to be machined because the gears won't mesh properly.
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Old Jul 28, 2003 | 07:06 PM
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Default Re: 342 Gear install? (brrymnvette)

Thanks guys for the info. Does anyone have a # for them..? :cheers:
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Old Jul 28, 2003 | 07:08 PM
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Default Re: 342 Gear install? (razor2430)

http://www.dynotech-eng.com/

Talk to Phil Rickard, the president. Very :cool: guy.

:yesnod:

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Old Jul 28, 2003 | 10:07 PM
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Default Re: 342 Gear install? (Patches)

Phil is the man for your problem
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Old Jul 28, 2003 | 10:11 PM
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Default Re: 342 Gear install? (Patches)

how much does DynoTech Engineering charge to retrofit a 2.73 carrier to 3.42 gears??? keeping in mind that a used low mileage 3.42 carrier can be had for around $500 or so,

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Old Jul 29, 2003 | 12:24 PM
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Default Re: 342 Gear install? (Mike Mercury)

I'm not sure of the 2.73 upgrade price versus the others but I doubt it's that much of a difference. If you talk to Phil, I'm sure he'd be more than happy to fill you in on the details. I spent quite a bit of time on the phone with him and he was very forthcoming in DynoTech's methods.

:cheers:

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Old Jul 29, 2003 | 03:28 PM
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Default Re: 342 Gear install? (Patches)

since the 2.73 case is more compact... I wonder if it is stronger.
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