Conversions & Swaps LSX Engines in Non-LSX Vehicles
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Making your own adjustable master cylinder!

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Old Jul 9, 2012 | 11:16 PM
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Post Making your own adjustable master cylinder!

Hey guys so sometimes when you're doing a swap like I'm doing there comes a time where you can either shell out the big bucks and buy an adjustable master cylinder or save your money and make your own =D.

Here is what I did to get the perfect length push rod for my swap.

I am currently in the process of building a 383 t56 camaro converted from a v6 automatic. The placement of the master in my case was a bit tricky and I really had no reference point from any other cars locally. I guess the hole I made was not 100% correct so I had to get a little fancy. I made the stock pushrod longer with just a few simple modifications!

Now for the fun part! PICTURES =D

Original


Die I used to thread the outside of the push rod


How the thread turned out


Both halves


3/8 coupler


Thread locker I used to keep the 3/8 coupler stationary on the far end of the pushrod.



3/8 rod used to attach the two couplers together


Cut down and threaded in


And sorry for the lack of final pictures I got antsy as **** and just installed it

Here's a picture of what it looks like in the car. Works flawlessly!


Thanks for looking and I hope this helps someone out there.

97camaroguy
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Old Jul 10, 2012 | 06:55 AM
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Is that allthread?

If it is I would be very careful with it. I have seen a few people get hurt when the pushrod folded up or fell out.

Just make sure it is pushing straight on the master cylinder bore and you should be ok.

Tim
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Old Jul 10, 2012 | 09:29 AM
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Cool!
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Old Jul 10, 2012 | 09:38 AM
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Looks good
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Old Jul 10, 2012 | 09:39 AM
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You can buy threaded rod. It is norm not a high grade metal

Tim
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Old Jul 10, 2012 | 10:10 AM
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I got the strongest threaded rod they had Tim.
thanks for the concern but everything lines up great and I see no issues.
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Old Jul 10, 2012 | 11:07 AM
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Cool

Tim
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Old Jul 12, 2012 | 08:50 PM
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Very cool post! I did something similar only I needed mine shorter for the 67 camaro conversion I'm working on...

Here is what I did to my stock 2002 clutch master based on info from another member:

"Find a speed shop that sells spherical 3/8th rod ends and purchase one that is right hand thread and then buy the companion die to cut threads(3/8 x 24 is what I normally buy). When you cut the rod end off the master make sure and taper the cut slightly as it will help when you go to cut the threads."

Measure/Mark/Cut:



Thread/install spherical 3/8th rod end:


I have not used it yet but I went back and forth with this and it should work out fine. Either way, now i have a stock set up that is "adjustable":-)

Last edited by MisterD; Jul 12, 2012 at 08:51 PM. Reason: edited text
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Old Jul 15, 2012 | 10:28 PM
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MisterD! thanks for sharing! yours looks great!
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Old Jul 17, 2012 | 03:06 AM
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def will be using this idea on my truck soon
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Old Jul 18, 2012 | 11:01 AM
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Originally Posted by 97camaroguy
MisterD! thanks for sharing! yours looks great!
No problem! I hope this thread helps others in the same position. No need to buy an adjustable when you can make one yourself right?
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Old Jul 21, 2012 | 11:47 PM
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couldn't have said it better myself. Can't really justify spending 300 dollars + shipping and duties (screw you Canada), when I can make my own setup for under $1.50
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