WS6 #3392

Well I have the As Cast 220 heads installed. I picked up 20 hp, but the problem was that the factory LS6 intake was a restriction. So I now have bought and installing a Fast 102 and NW 102 tb. More dyno and track times to come.

Jimbo1367

Any updates yet?

WS6 #3392

Not yet but hopefully soon!

T.Man

What are you shifting the car at?

Nice setup overall man. Great looking car

WS6 #3392

So I just found out that my WS6 made 440 hp, and 399 tq. Jessie has a few things to do to it before I can pick it up. As soon as I do I will post a dyno sheet for it. Once the track opens up I will have new 1/4 times also.

WS6 #3392

I'll have to get back to you on that I don't remember off the top of my head.

WS6 #3392

Here is a quick update on the power and times that I have ran so far. Once the track opens up I will have new 1/4 mile times.


Lid only: 13.20@107 Hp: 314/Tq: 330
Lid and exhaust: 12.90@109 Hp: 348/Tq: 363
Lid, exhaust, cam, S60: 12.12@115 Hp: 386/Tq: 362
Lid, exhaust, cam, heads, intake, tb: No times yet Hp: 440/Tq: 399

WS6 #3392

So below is the break down of gains by RPM again. There was a spike below 4000 rpm and that is why I can't get an accurate break down for everyone.

Lid: 314.6 hp/330.6 tq

All mods: 440 hp/399 tq

OLD NEW
RPM HP TQ HP TQ
4000: 250, 327 / 290, 379 +40, +52

4500: 275, 330 / 341, 399 +66, +69

5000: 307, 326 / 389, 399 +82, +73

5500: 307, 300 / 419, 390 +112, +90

6000: 343, 290 / 437, 383 +94, +93

6500: / 440, 358

Avg gain: 78 Hp / 75 Tq

speedtigger

iTrader: (16)

It ought to be a real hoot when the blower finally goes on. Which unit are you going to run?

WS6 #3392

Planning on going with the D1X.

speedtigger

iTrader: (16)

You will love that one. It is an amazingly powerful street blower.