Topic: rear axle
in Forum: C3 Driveline Components
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Former Member
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Austria
Joined: 11/20/2003
Posts: 30
Vette(s): new gm performance engine(zz383/425),,borla exhaust system. about 400hp rwhp!baer track 13"brake front and rear.th700r4.
completly restored.
great car i superb condition.19" schott american wheels(new), new paint,superram injection,
i have a 81 with a 383/425 engine
so with so rwhp:9
but for the second ime the rear axle half shaft broke
as you know the ujoint is the weakest part.
untill 79 their is a 3inch non creased so much stronger,
has anyone experiance with it for a 81 vette or what can i do to replace all(halfshaft, rear spindle flange side yokes) and have thoose much stronger
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Former Member
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Mounds View, MN - USA
Joined: 5/24/2007
Posts: 1031
Vette(s): 70 LT1 coupe, 69 350 HP coupe, 69 390HP 427 coupe, 71 LS5 convert, 85 coupe, 93 coupe
The frames are the same, so you need to replace the crossmember, differential, and half shafts. We have everything you need in used, although you will probably want to put in some new bushings.
Larry
Corvette Specialties
763-784-8577
Larry
Corvette Specialties
763-784-8577
Former Member
Send PM
Austria
Joined: 11/20/2003
Posts: 30
Vette(s): new gm performance engine(zz383/425),,borla exhaust system. about 400hp rwhp!baer track 13"brake front and rear.th700r4.
completly restored.
great car i superb condition.19" schott american wheels(new), new paint,superram injection,
thx for answering.
so if you can help pls i am looking desperate. the ujoint broek and one yoke(too much power?) pls sent me what u can offfer me.
so if you can help pls i am looking desperate. the ujoint broek and one yoke(too much power?) pls sent me what u can offfer me.

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Duncanville, TX - USA
Joined: 11/8/2003
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Former Member
Send PM
Austria
Joined: 11/20/2003
Posts: 30
Vette(s): new gm performance engine(zz383/425),,borla exhaust system. about 400hp rwhp!baer track 13"brake front and rear.th700r4.
completly restored.
great car i superb condition.19" schott american wheels(new), new paint,superram injection,
no problem , i bought in the states really a lot(incl complete engine9
Former Member
Send PM
Mounds View, MN - USA
Joined: 5/24/2007
Posts: 1031
Vette(s): 70 LT1 coupe, 69 350 HP coupe, 69 390HP 427 coupe, 71 LS5 convert, 85 coupe, 93 coupe
I will PM you.
Larry
Larry
Good luck Harry. Sounds like an awesome set-up. Lots of power to those half-shafts.


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Former Member
Send PM
Austria
Joined: 11/20/2003
Posts: 30
Vette(s): new gm performance engine(zz383/425),,borla exhaust system. about 400hp rwhp!baer track 13"brake front and rear.th700r4.
completly restored.
great car i superb condition.19" schott american wheels(new), new paint,superram injection,
thx a lot
i have now also a superram on it. and vortec manifold.
even c6 vette has problems to me and my vette behind :)
in Forum: C3 Driveline Components
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