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Old 04-14-2007, 02:18 PM   #1
mnky30
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3 speeds trans

i have a 1960 with 283 v8 and a 3 speed, trans looks real small to handle some more power is the 3 spped trans really tough
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Old 04-14-2007, 04:03 PM   #2
ChiefRocka
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Re: 3 speeds trans

I'll let you know...

John
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Old 04-14-2007, 06:57 PM   #3
desertrat
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Re: 3 speeds trans

It's small because there are only 3 gears. It can handle a few more horses.

Just don't try reverse burnouts ( I did when I was 16 in my '62 )
Also don't speed shift if it is still a column shifter. ( another stupid mistake a 16 yr. old makes)
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Old 04-14-2007, 07:28 PM   #4
mnky30
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Re: 3 speeds trans

thanks for the info
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Old 04-14-2007, 07:58 PM   #5
factorystock
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Re: 3 speeds trans

The strength isn't the problem, it the fact that first gear is not synchronized. You must make a complete stop to put the transmission into first gear or you will hear a grinding sound.
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Old 04-14-2007, 08:13 PM   #6
SkylineNXS
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Re: 3 speeds trans

is this 1st gear not syncrinized in turbo 35o's also? I know its an auto, but if i dont make a cmplete stop, the truck doesnt accelerate as well, like its in second instead of first.....(sry for the highjack)

Brad
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1966 C10 SWB Fleet, 250 I6, three on the tree....

Previously Owned....
1987 Chevy R10 "Silverado" (at least the badges were) Short Step 350 700r4....

1972 Chevy LWB Fleet 350/350






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Old 04-14-2007, 09:20 PM   #7
ChiefRocka
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Re: 3 speeds trans

Sounds like you have a kick-down linkage problem....disconnected or mis-adjusted.

John
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What the Heck is that ??

CURRENT BUILDS:
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Other Builds:
My '63 C-10,LWB,CC,BBW
'06 HD StrAight Axle Swap

Father/Son '67 C-20, LQ9,4L80,Bagged,8-Lugger !!Good Friend Richard's Build

AMERICAN CUSTOMS & CLASSICS (831) 630-1965
www.ACCHOLLISTER.com
ACC on FACEBOOK
"Rest in Peace, Mom & Dad ... I will see you again someday!"
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Old 04-15-2007, 07:03 AM   #8
jwart
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Re: 3 speeds trans

have 327 build 4000m. ago. 450 lift cam & 850cfm quadjet off big block buick. i bang gears pretty hard with it. got 4:11 rearend & can lay 50yrd of rubber & make it squell thru 3rd. put indy floor shift on it. even fit good with bench. has held up thru 2 sets of tires. have it going into my shop this week for front disc brakes/thanks to a 78 donor truck. drums just don't cut it anymore jw
straight pipes save lives!

Last edited by jwart; 04-15-2007 at 07:08 AM.
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