witerhino

Just got my dyno for my 04 TL 6Spd, from BB, the baseline numbers are from a TL AUTO, so not an exact compare, but even so I was still impressed.

HP 16.39
TQ 20.58

I would guess these numbers are off by no more than 5 for either one, with that said I am still amazed by the gains just from the j-pipe.

When I get XLR8 exhaust and Intake I will do dyon's for each and post. Stay tuned.....

Raw Numbers
http://i293.photobucket.com/albums/m..._12_5_2008.gif

Dyno Graph
http://i293.photobucket.com/albums/m..._12_5_2008.gif

pffpffpass

iTrader: (2)

It would have been nice to use the same car... duhhhhhh

But yeah its basically impossible to make those numbers off only a Jpipe..
The numbers dont really say much when its two different cars/trannys/days/conditions/etc..

witerhino

there was nothing I could do BB's Dyno went down when they installed the j-pipe but the conditions were the same for the auto and pretty consistent with what I have seen for AUTO's and Manual DYNO's I have seen are in the 5 HP range.

Plus the TYPE S baseline and J-PIPE mod are also consistant with the gains seen here, from the dyno numbers at BB for Type S stock and Type S J-Pipe, with similar climate conditions. So I feel safe knowing I got at least 12 HP and 15TQ minimumally.

Excelerate

iTrader: (1)

Glad you were able to get the dyno in. How does she feel with the j-pipe? What does the butt dyno say?

ludachrisvt

iTrader: (2)

how much are these

witerhino

Now that she's all broken in its great like I said before the power is much more linear, and even BB said they were shocked with the gains just from the j-pipe they have only seen one other car make gains like that with a simple bolt-on. So I am really impressed, i will go back and re-dyno when I get teh exhaust and then dyno again with intake so i can get the gains from each step.

Now sure what you mean by the "Butt Dyno"

Excelerate

iTrader: (1)

Nice.

Butt dyno means how much power you feel in your butt, meaning while you're sitting/driving in your seat does it feel like you made more power and you said it did.

Excelerate

iTrader: (1)

https://acurazine.com/forums/sponsored-sales-group-buys-10/xlr8-j-pipe-here-699707/

djbonsu

iTrader: (3)

NICE!!!....how does this compare to J-Shift and ATLP #'s??

witerhino

Butt Dyno Says:

WOOO HOOOO! not quite NSX woo-hoo but after with an exhaust and CAI I bet I am right on course with G35.

aznbo187

iTrader: (1)

Nice. What are your baseline dyno numbers?

witerhino

Wish I had 'em, BB dyno went down when the built the j-pipe and fitted it on my car. All that I could compare against was a Auto, so I had to do some fuzzy calculation based on 6spd numbers and Auto numbers I have seen independent of this.

What I can tell is that the number in gain is consistent with what I see between a stock Type-S and a Type-S with a j-pipe.

I see the range of 12-16TQ and 7-12 HP. So a 4-5 differential.

the stock Auto run was 209HP and 186TQ, I ran a 225HP and 207TQ w/ j-pipe.

stillhere153

iTrader: (1)

WOW


that looks a gasillion times better than the first pic you posted a few weeks ago

FiveLiterCheater

^^ Seriously

Blown05TL

iTrader: (1)

Hey guys. I've got a question concerning the XLR8 j-pipe. I just installed it yesterday on my '05 TL and have been getting more vibrations than usual in the cabin. The motor seems to be idling a little lower now that the j-pipe is on. This normal?

TheChamp531

iTrader: (3)

Shouldn't be making vibrations. Maybe a improper installation, bolts aren't tight/torqued enough maybe? Shoot a message too Josh of XLR8, he'll fix your problem ASAP.