Installing a TCI Constant Pressure Valve body
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Joined: Sep 2011
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From: Birmingham, Alabama!!!
Car: 1988 Iroc-Z
Engine: 350 TPI; Stock internals
Transmission: 700r4; TCI-CPVB; BW Hi-Frition
Axle/Gears: 4th gen 7.5 w/ 3:42 gear
Installing a TCI Constant Pressure Valve body
Welp, Another upgrade fo yo @$$!! Yes I know some people dont like them but I happen to LOVE when I feel like my neck is breaking... SHORT LIVE MY PUMP!!
Thread Starter
Member
iTrader: (1)
Joined: Sep 2011
Posts: 316
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From: Birmingham, Alabama!!!
Car: 1988 Iroc-Z
Engine: 350 TPI; Stock internals
Transmission: 700r4; TCI-CPVB; BW Hi-Frition
Axle/Gears: 4th gen 7.5 w/ 3:42 gear
Re: Installing a TCI Constant Pressure Valve body
I recommend this to ANYONE who wants a better, more positive shift!! I installed the lowest pressure spring and it is great for a DD!! When I have abit more time, I'm going to put the highest pressure boost spring in and see how that work... For 700r4 people, it is the best upgrade and it doesn't break the bank!! Easy install with great instructions
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Joined: Mar 2003
Posts: 851
Likes: 3
From: vacaville,ca
Car: 1988 camaro z28,1997 camaro lt1
Engine: 355 afr 195 heads,tpis big mouth
Transmission: 700r-4 built by me 3-4 z pack
Axle/Gears: 3.42
Re: Installing a TCI Constant Pressure Valve body
You may what to leave it cause you may start braking tranny parts.
Thread Starter
Member
iTrader: (1)
Joined: Sep 2011
Posts: 316
Likes: 0
From: Birmingham, Alabama!!!
Car: 1988 Iroc-Z
Engine: 350 TPI; Stock internals
Transmission: 700r4; TCI-CPVB; BW Hi-Frition
Axle/Gears: 4th gen 7.5 w/ 3:42 gear
Re: Installing a TCI Constant Pressure Valve body
The more and more I drive the car, I think I am just going to leave the sliver spring in it... It will break the tires loose in 2nd w/ the stock engine so I dont think thats to bad... Still, EXTREAMLY happy with the product and would recommend it to anyone instead of a "Shift Kit"
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