Yep, it's sure tough to keep those tires from spinning with 372.2 ft-lbs of torque AT THE WHEELS!

Finally! I've been back on a dyno. The changes since last time are: New McLeod clutch, 3" mandrel stainless exhaust with Ultra-Flo muffler, modified fuel delivery using only 2 extra injectors and 42#/hr primary injectors with 45# primary fuel pressure and rising rate of gain secondary fuel pressure regulator, Grainger-valve controlled high boost setting.

Let me qualify these readings by stating-

After some bad luck and having cracked pistons on two occasions, I consider running much more safely than I apparently have in the past. I ran a high of 25psi on the dyno, had 10 lights according to the Cyberdyne (DRB read .92-.94, and typically these readings are lower than what the A/F gage reads), timing was set at only 8 deg BTDC initial advance, the turbo mounted K&N filter hasn't been cleaned in well over a year (and you should see how much junk is caked into it), and the plugs are about a year old too (haven't even checked them in a looong while, I know….)

This is good because if I ever want to run again, like when the club sets up our own dyno day, it will give me a few things to do to improve things a bit.

Well, I think I know why the CF/DF didn't hold up worth a crap…..

Both of these recorded runs were made in 4^th gear. The run labeled 003 was only at 20 psi, and the run labeled 004 was at 25 psi (with a 26psi spike before setting out at 25).

This is a photo of the sheet taken with my digital camera in macro mode; it looks ok on my laptop, so it should be fine or great with a regular monitor. I've scanned it, but the photo is less memory and even looks better than the compressed scanned image.

Now, if I can just get that sort of torque out of my V8 Grand Cherokee, I'd be happy!

I have my MacLeod Industries clutch assembly installed in my car also. This replaces the GARBAGE CF/DF. 

Check out that way cool disc! That is a fully encapsulated hub. The springs don't chatter like tambourines and Centerforce clutches!

Pricing:
McLeod's pricing was $458, and Summitt was up around $400 I think, I got mine for Jobber price ($366), almost wholesale from the shop I spent a lot of money at. They are in Branford, CT if you are close by.

Includes info from the first Dyno Day at BPG in Boston, and all the technical info on the car.