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Old 01-30-2016, 12:10 AM   #178
clinebarger
Senior Member
 
Join Date: May 2009
Location: Fort Worth, TX
Posts: 6,370
Re: 700R4 build thread.

Quote:
Originally Posted by elkniks View Post
I recently had my local shop build a 700 for me and it feels fine under normal driving but when i get on the throttle it seems to shift too soon and will not downshift when getting hard on the throttle also. The transmission will not allow the engine to reach high rpms and make any power. Does this sound familiar to anyone? I did some research and came across SSS (short spring syndrome). I have not gone back to the shop with it yet, last time I talked with the builder he said "thats as good as I can get it without more money" so now I feel that I should just fix it myself. If I were to do it all over again, I would have just rebuilt my own tranny. Thanks for any info!
If the TV cable is getting full pull at WOT.....Even if the spring is short....Your still getting max TV & the Trans is shifting solely on Governor pressure, SSS causes no off idle pressure & is a Friction killer, Do you have a pressure gauge?

Quote:
Originally Posted by BADAZ chevy guy View Post
Interesting. That's just the opposite of what mine is doing. Mine wont shift at all under heavy throttle. Driving normal it shifts fine through all 4 gears. I'm going to look into it more this Spring when it gets warmer.
How are your pressures? What Governor did you end up using?
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