TFS Track Heat VS Cobra intake , dyno #s and video are here

Slow5.0

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Aug 26, 2006

#21

• Aug 26, 2006

• #21

Killercanary said:

Ernan, I dyno'd my car before and after the TKO swap and I lost now HP and only 2ftlbs of TQ. It did slow me down a solid 2 tenths at the track though, I still can not explain that one though.

Nice numbers regardless!

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Well i don't know how much i loston mine, buthave to be something , nothing crazy,justa few HP/TQ

Its not like i braging about lost , i just sayin thereis lost buti don't know how much because i neverhad chance to find out because i broke T5 just before i was going on dyno to test new intake

 

5spd GT

"the 5.0 owns all"

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#22

• Aug 26, 2006

• #22

The conditions from various things can contribute to the difference at the track...from dyno time to dyno time and track time to track time.

 

4Jenna

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#23

• Aug 26, 2006

• #23

Nice!

 

Y

yellow1995Cobra

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#24

• Aug 26, 2006

• #24

Very interesting. Good post Ernan

 

zenboy99

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#25

• Aug 26, 2006

• #25

Cool thread! Thanks for posting up the numbers.

I hope to dyno my car soon to compare my Systemax intake to my Performer. I know I lost a little down low, and gained some up top, just want to quantify it. I really had to richen my car up past 5000rpm with the Systemax intake.

 

Therian

The Highlander

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#26

• Aug 26, 2006

• #26

igotyofire said:

and the TFS is comparible to the eldelbrock performer intake right?

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streetheat is closer to the performer, trackheat is closer to the performer RPM

 

W

wldtang

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#27

• Aug 26, 2006

• #27

want to part with your cobra lower? also could you share your tweecer tune with me? I would like to see what kinda changes you made. That is a very nice tune.
dsmith70@sbcglobal.net

 

Slow5.0

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#28

• Aug 27, 2006

• #28

Tune was same with both intakes
This tune was best tune for Cobra intake wich works good for TFS Track Heat intake ,AFR is little bit off but nothing crazy , i will have newtune and i will hit dyno once again

 

W

wldtang

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#29

• Aug 27, 2006

• #29

Slow5.0 said:

Tune was same with both intakes
This tune was best tune for Cobra intake wich works good for TFS Track Heat intake ,AFR is little bit off but nothing crazy , i will have newtune and i will hit dyno once again

Click to expand...

Could you share your tweecer file with me? I would like to see your timing/fuel tables. Also which base eec file are you using? Cobra or GT?

 

tmoss

Gettin Wired

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#30

• Aug 27, 2006

• #30

Killercanary said:

.....It did slow me down a solid 2 tenths at the track though, I still can not explain that one though.

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inertia of the heavier power train?

 

Slow5.0

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#31

• Aug 27, 2006

• #31

wldtang said:

Could you share your tweecer file with me? I would like to see your timing/fuel tables. Also which base eec file are you using? Cobra or GT?

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Its not i don't wanna share with you , its we have different mods and my timing is aggressive

I using T4MO 94-95 5 speed GT vert binaries

 

W

wldtang

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#32

• Aug 27, 2006

• #32

Slow5.0 said:

Iysnot i don't wanna share with you , its we have different mods and my timing is aggressive

I using T4MO 94-95 5 speed GT vert binaries

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no prob. I didn't plan on using the file. I just wanted to see how you went about it is all. I will have a slightly different combo in that I will be using a stock cam and plan on going turbo.
what did your total timing end up at and what was your a/f.

 

Slow5.0

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#33

• Aug 28, 2006

• #33

36* , afr was little bit off ,but its in 12s

 

W

wldtang

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#34

• Aug 28, 2006

• #34

Slow5.0 said:

36* , afr was little bit off ,but its in 12s

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good number thanks for the info.

 

gmkillr

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#35

• Aug 29, 2006

• #35

If I recall correctly, the tko's are around 30lbs. heavier than a standard t-5.

 

zenboy99

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#36

• Aug 29, 2006

• #36

Slow5.0 said:

36* , afr was little bit off ,but its in 12s

Click to expand...

TW heads love timing.

 

Slow5.0

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#37

• Aug 29, 2006

• #37

gmkillr said:

If I recall correctly, the tko's are around 30lbs. heavier than a standard t-5.

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Exactly 30lbs, when i shipped T5 back to place i bought from it was 75lbs , when i send back demaged TKO500 it was 105lbs ,and all thoseweight is mostly inside of tranny (gears)