SR transmission = KA transmission?

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Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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My SR is finally swapped and the transmission is making a lot of funny noises. If this needs rebuilt, can a transmission shop use a KA transmission rebuild kit to fix it up? When I let off of the gas it makes a bad sound that to me sounds like bearings not spinning well. At least it runs and drives now.

I did do a search, but didn't see anything stating that a KA rebuild kit would work.

Any help is much appreciated.


Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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Actually, I just found some info stating that the internals are basically the same.

So is it definite that a transmission shop can rebuild this transmission using a domestic KA rebuild kit?

barrigas14
Posts: 326
Joined: Thu Dec 11, 2003 7:53 am

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they are the same it is the housing that is different. don't know if you can use the ka rebuild kit...should work if you think about it though.

xxtrizz
Posts: 525
Joined: Wed Oct 22, 2003 11:47 pm
Car: Cars, computers

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coudl you use a ka s14 transmission on a s14 sr? This has probably been asked b4 jsut confirming.

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theronin
Posts: 652
Joined: Wed Apr 16, 2003 4:22 pm

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yes just swap bellhousing

Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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so nobody has actually rebuilt an SR transmission yet with KA parts?

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Kavkazia
Posts: 39
Joined: Sun Dec 07, 2003 5:59 pm

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SR might have stronger gears as KA is N/A motor and doesnt put out as much power as SRs do, which I think should have stonger gears to hold the power without breaking, just my opinion.

barrigas14
Posts: 326
Joined: Thu Dec 11, 2003 7:53 am

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same gears...the KA has proven (to me so far) that it can hold power...504rwhp is alot.

Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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Is anybody absolutely certain that they use the same internals? I don't want to drop the car off at some transmission shop and find out later that they can't fix it.

xxtrizz
Posts: 525
Joined: Wed Oct 22, 2003 11:47 pm
Car: Cars, computers

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Im going to assuem if you can switch the bellhousings and have it fit up then you can swtich gears. just assuming though ill leet you think about that one.

Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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I was hoping I wouldn't be the first one to do this. I hate being the guinea pig.

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solaris22
Posts: 396
Joined: Fri Jun 06, 2003 11:30 pm

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yes they are the same

180fan
Posts: 7799
Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

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I can verify that they are all indeed the same internals. I ought to know, I've a KA and SR transmission both sitting in a friends garage. They're different only at the bellhousings.

Beau
Posts: 153
Joined: Wed Aug 06, 2003 2:12 am

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Awesome! Thanks a ton guys.


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