SPE 6.7 Hot tunes

ClayStewart

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6.4 in the video was running the 250 tune. He was running 9.1s-9.3s. My worst time of the night was 9.1 on H&S tuning, never went over 9.0 once the SPE tunes were loaded correctly. 8.8x's consistently.
 

bigrpowr

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6.4 in the video was running the 250 tune. He was running 9.1s-9.3s. My worst time of the night was 9.1 on H&S tuning, never went over 9.0 once the SPE tunes were loaded correctly. 8.8x's consistently.

Right but that was like a cripple fight. One is running maxed out and one is blindfolded. I think 13's is a good start but that's a very high 13 , and prolly in the 450 horse range.
 

powerstrokin15

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I wouldn't think they'd be over 450 by much.. my heavy ass, bone stock CC/LB 6.0 with 35s and a race file would run 8.8s all day in a 1/8th. and I wouldn't think it would be making that kinda HP


Sent looking at my blown up 6.4
 

ClayStewart

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Right but that was like a cripple fight. One is running maxed out and one is blindfolded. I think 13's is a good start but that's a very high 13 , and prolly in the 450 horse range.

I agree 100%. It would hang with my other buddies 6.4 with KEM 310 tune off the line but after that I was seeing his tail lights. Haha
 

Mpoage

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Here's my best run with H&S tuning. I was in the right lane.

20130223_145642_zps74ff8489.jpg


The truck had no running boards, tailgate, spare tire, and half a tank of fuel.

20130223_121623_zpsa064d575.jpg


Hope to get this SPE tune and go to the track this weekend.
 
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ClayStewart

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I went back to H&S trans tuning for now. I do a lot of city driving and when the torque converter locks in 3rd it will jerk the truck around too much if you aren't trying to pin it. I can handle it, but it makes people in the truck uncomfortable. I think traction bars are going to be a must for the SPE trans tune.
 

6.0L Stroker

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I went back to H&S trans tuning for now. I do a lot of city driving and when the torque converter locks in 3rd it will jerk the truck around too much if you aren't trying to pin it. I can handle it, but it makes people in the truck uncomfortable. I think traction bars are going to be a must for the SPE trans tune.

True on traction bars. I was just talking to a buddy of mine with a carli lift and mini maxx deleted who was looking into traction bars. I told him bout the SPE tunes. I may switch to h&s trans also. But keep the SPE engine tune
 

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