Drew98TA

I installed the Janzter TB not to long ago and i've been curious to what i may have actually gained. Before the TB i dynoed 344rwhp 353rwtq with a 12.8 a/f. Today i got bored and ran over to Dynotex and threw it on the Dyno. It made 347rwhp 361rwtq but... the a/f was 13.4 The TB leaned it out and it got really bad right around 5300rpm where the HP starting falling like a rock (-30rwhp from 5300 to 6000) We hooked up ls1edit and gave it a bit more fuel up top to straighten the band. After several runs later he fixed it to where it wasn't pinging real bad and everything was perfect

On run number 8 the final numbers were 349rwhp 362rwtq with a 12.6-12.8 A/F.

sooo... a 5rwhp (peak) and 9rwtq(across the entire band) increase with the TB. Not to bad i guess, but not exactly what i expected.

99 M6 T/A
Important Mods:
LT's, ORY, Borla, Lid, Filter & Bellow, ported TB.

Car runs pretty damn strong so i'm happy. Time for ls6 intake + cam and stuff. I went to the track tonight on some nitto's and had a crappy time. The stock clutch hates me now.... Clutch suggestions for a daily driver car that see's the track once every couple months and will hold atleast 450rwhp (future plans)

Thanks for reading my long winded Pictureless post.

Drew

SouthFL.02.SS

On a bolt-on setup, 5 is not shabby.
The TB will pay off as the mods increase.

At least a Z06 clutch, but go for a SPEC III, it works great for daily driving and holds great. The new composite compound design is excellent.

Pro Stock John

iTrader: (34)

That's an excellent gain, and you still have a stock cam and an LS1 intake.

HOSS99

I second the SPEC Stg III. I just had one put in and it drives very nicely. A little bit harder to drive than stock, but not by much. You just need to give it a little more gas on take-offs. (I must admit that I stalled it a couple of times in reverse though)!

PunkNPonys

iTrader: (2)

I think those are really good gains on a bolt-on car. Congrats. Hopefully i will have my ported TB soon.

Sanders

I wouldn't be upset at all with those gains considering your mods.

I'd go with a Spec stage 3. I love mine. Also upgrade your hydrolics while your at it.

Drew98TA

Thanks for the replies guys! Spec 3 is sounding like a good option. Anyone want to buy my kidney?

waterbug1999

iTrader: (3)

Hey Drew whats up?

lsx24

iTrader: (45)

Great test, nice to see back to back results. Did it gain any extra in the midrange? That's a nice peak also with stock internals.

Drew98TA

It really didn't pick up any mid range Hp, but the Torque curve completely changed...

Example- Pre-TB = 3000rpm = 300rwtq
After TB = 3000rpm = 340rwtq

I need to find a way post the damn picture... lol