My T56 Conversion..
The Best V8 Stories One Small Block at Time

I ordered my Clutch Kit, it's the Textralia OZ700 Z-Grip, rated for 700+hp. I ordered it from WS6 Store, got some free ARP Flywheel Bolts too, they are good guys to work with.

I also managed to find an LS1 T56 as well. It's got 15,700 miles on it according to the guy I bought it from, I paid $1300 shipped for it. It came with a Bell Housing on it, so I sold that to a guy that needed one for $120, so the T56 only cost me $1180.

That's the last of my parts, I'm happy..
Last edited by the_merv; Dec 16, 2008 at 02:00 PM.
...on the firewall where the clutch-master cylinder comes through I had the firewall start tearing. On my stock clutch everything was fine, however when I swapped over to the Textralia I also switched over to a McLoud adj master because the 3 stock ones I tried would not push the fluid. Later I found out that the 3 stock ones were just defective (what are the chances of that?). Anyway the McLoud pushes more fluid and because of this there's less "leverage" and more pedal pressure required. I stated noticing that my engaugement point of the clutch kept dropping (very very slightly) over time (2 years). I found what was happening when I started to pull the master out of the car to inspect it.
When I cut my firewall for the master it looks much the same as yours... except that in my top right rounded "corner" had very small "notch" (where the grinding bit i used to smooth the edges caught)...and that is where the firewall started to tear. What was happening was the extra pedal pressure from the McLoud was causing the firewall to flex where the master cylinder bolts to it. That very tiny "notch" that I didn't notice was a weak point in the firewall and over time started tearing.
I repaired the firewall and to help with the extra stiffness I cut a piece of 1/4" plate and put on the inside of the firewall. I wish I had some pics of it for you guys to use but I don't. Basically the plate has the same holes that the firewall does (at the clutch master cylinder) and the Master slides through the firewall and the plate..when you tighten the master cylinder the plate is tightened at the same time. The plate covers a much larger area to distribute the load better and prevent any future tears. It has been also 3 years since I repaired it and no problems.
The factory has alot better equipment to cut that hole than any of us, so keep this in mind when you guys are cutting the master cylinder holes...or any holes that you are also going to be putting stress. I never expected this to happen, but ...live and learn
Looks good Merv!
It'll be different, that's no joke.. we'll have to take it out and play with it and get a feel for it.
Then I got to run that Poopra..


