Today I finally got to the dyno to go tune. Here is the setup.
TSP 231/237 cam.
JPR S1 LS6 heads comp 987 springs - stock valves, not milled.
Ford 9'' rear with 4.30 gears
Kooks 1-3/4 headers/ypipe
ASP pulley
Bauer TB
LS6 intake
lid, filter, ftra, etc.

After all was said and done it put down 420rwhp, 377 rwtq. This was done with filter in and no shortbelt, cutout open. Stock driveshaft, no aluminum flywheel, no BS.

There is still more left in it. The air/fuel needs a little more tweaking, and I didn't have a chance to mess with the timing - its still completely stock.

I was more than pleased with the results. Now its off to the track to get the important numbers

 

That's some stout numbers thru a 9 bolt in my book. I'm sure you'll get some bad feedback though, hell I did with my combo because I used "budget" heads. But prove them all wrong with the track times!!

 

Why would he get bad replies? He's making decent power thru a Ford 9".

 

Is the car A4 or M6?

 

Sorry guys, I forgot to put it in the original post -- the car is a 6 speed.

Yes I know it isn't outrageous power - but the car did 430 untuned with the 10 bolt under the car, then with nothing else changed except installing the rear the car dynoed 401 and I had to work it up to 420

 

Those are some pretty impressive #'s. Especially with the stock timing.. Thats about 24 degrees right?

 

Thanks! I'm not sure what the stock timing is - I'd have to check my edit file. Now its time to lighten her up and get it to the track.

 

Not too shabby. I made 411 through the A4 4400 stall with 373's and JPR's S2 LS6 heads & a TR224. U cant go wrong with his heads. Good Luck U gotta pretty stout cam there.

 

Gomer you got bad feed back becuase you only made 19hp and 10 ft torque with heads, but maybe you have some more in the tune to
I like the results through the 9 inch, were did you get it dyno'd? what size valves do the stg1 ls6 heads have? any chance of seeing a graph?

 

good numbers man, now its TRACK TIME

 

I was at Dynolab in Marietta. I don't have a scanner to get the graph up. Basically the torque is above 300 from 3K all the way to redline, and is above 350 from about 3800 to around 6200. The hp is above 300 from about 4200 up. The cam "peaks" up around 6500 and makes above 400hp from 5700 up to redline. The cam really never "peaks per say. I bet if I ran it out to about 7K it would get interesting!

 

Very nice #s! Are these the '02+ Z06 stock valves?

Jason

 

Good numbers.Get out and get some track numbers.Good luck and dont break anything.

 

Right on the money for the loss in power from the rear. I lost 27rwhp, and you lost 29rwhp. Good job with the tuning dude! That's impressive.

 

Jason they are actually the 01 valves not the lightweight 02 valves - although I wish I would have gone that way - oh well.

 

Good numbers Torque seems a little low but that is probably the 9 inch eating a bit of power

 

Yep those are good #
I lost 12RW going from a 10 bolt to a 12 bolt.
Bet the monster cam sounds badass...

 

It does. Good #s

 

Good numbers on stock valves.

What made you choose S1 LS6 Heads over Joe's SII LS1 heads? Just curious because I assume there was a significant cost to acquire the LS6 cores.

 

Good numbers - I'm going with the same cam next week. I might have dyno #'s by the middle of September.