Sure, I'll take some FI to go with all my N/A mods

[BaylorCamaro]

Originally Posted by V6owner

Yep Texas heat kills everything lol. But that's a good start and a good 60'. You were running the super chiller correct?

Yes, which was in the low-mid 70's.

[SIXJAK]

Thanks for posting this up. I can definitely tell your car is tach-ing quicker than stock and 13.7 in that slop ain't too shabby. I think you get that fuel rich in 3rd issue fixed and run it in some decent weather, no reason you can't get into the 12's.

[BaylorCamaro]

Originally Posted by SIXJAK

Thanks for posting this up. I can definitely tell your car is tach-ing quicker than stock and 13.7 in that slop ain't too shabby. I think you get that fuel rich in 3rd issue fixed and run it in some decent weather, no reason you can't get into the 12's.

I sure hope so. TBH Low 13's, or 13 flat would make me VERY happy.

[scrming]

Originally Posted by BaylorCamaro

Ohh can't belive I forgot that.

60 foot: 1.927
1/8: 8.687 @ 78.19
1/4: 13.74 @ 100

Basically that's barley better than what I ran N/A on E85, however terrible weather conditions and at running REALLY rich is the issue here, I believe. There's not doubt this thing pulls WAY harder now, the issue is once I get on it, it's really rich.


After watching the video again, but in slooooow motion it looks like the AFR down low is pretty rich but higher up into the rpm band it leans out to mid-high 11's right were it should be. This, IMO is why when it gets in 3rd and has that long gear it feels like it's lacking power.

What was the DA?

[pgustavson]

Originally Posted by scrming

What was the DA?

He mentioned "over 2300" above.

[scrming]

Originally Posted by pgustavson

He mentioned "over 2300" above.

Ah, yes... Thanks!

Baylor, will you be posting the slip?

[Can't_C_Me]

Scrming is about to hit us with the hard numbers lol! I'm guessing 13.5 - 13 flat.

[scrming]

Originally Posted by Can't_C_Me

Scrming is about to hit us with the hard numbers lol! I'm guessing 13.5 - 13 flat.

Well, i just plugged in a DA of 2500, which is above 2300... LOL!

Comes up with 13.33 @ 103...

[BaylorCamaro]

Originally Posted by scrming

What was the DA?

2302, which when corrected is only like mid 13's. No doubt DA had some to do with the run. However I think the biggest part is running that rich. I'll post the slip later, however here's the "unofficial numbers"


60 foot: 1.935
1/8 mile: 8.764 @ 78.07
1/4 mile: 13.796

I hot lapped and the following lap was slightly faster but my ET was 97.45..

60 foot: 1.927
1/8 mile: 8.687 @ 78.19
1/4 mile: 13.743

It's interesting because on run 2 my 1/8 mile was faster with a faster ET, However it the ET slowed down on run 2...

[GretchenGotGrowl]

Yeah, I when my AFR was below 11 I made significanly less power (~25-30 HP) at mid RPM ranges and then it just plummeted at about 5800 RPM. Fix that and you will be in the 12s with good DA.

[scrming]

Originally Posted by BaylorCamaro

2302, which when corrected is only like mid 13's. No doubt DA had some to do with the run. However I think the biggest part is running that rich. I'll post the slip later, however here's the "unofficial numbers"


60 foot: 1.935
1/8 mile: 8.764 @ 78.07
1/4 mile: 13.796

I hot lapped and the following lap was slightly faster but my ET was 97.45..

60 foot: 1.927
1/8 mile: 8.687 @ 78.19
1/4 mile: 13.743

It's interesting because on run 2 my 1/8 mile was faster with a faster ET, However it the ET slowed down on run 2...

Yeah, definitely leaving some power on the table... especially in 3rd...

BTW... need to teach you some manners... can't believe you double bulbed that guy! LOL!

[scrming]

Originally Posted by BaylorCamaro

2302, which when corrected is only like mid 13's. No doubt DA had some to do with the run. However I think the biggest part is running that rich. I'll post the slip later, however here's the "unofficial numbers"


60 foot: 1.935
1/8 mile: 8.764 @ 78.07
1/4 mile: 13.796

I hot lapped and the following lap was slightly faster but my ET was 97.45..

60 foot: 1.927
1/8 mile: 8.687 @ 78.19
1/4 mile: 13.743

It's interesting because on run 2 my 1/8 mile was faster with a faster ET, However it the ET slowed down on run 2...

Ok... doing some looking and some math... Definitely looks like the car is falling on it's face on the big end...

Take look at one of my 13.7 slips:



Compare my 1/8th to yours! Ok.. my 1/4 to 1/8 ratio is: 1.538 (1/4 divided by 1/8)

Your ratio is more like 1.58! So if I were to apply my ratio to your 1/8 ET, i come up with 13.36! That's 4/10ths... yikes...

Hopefully you can get that tune straightened out ASAP!

Oh...13.36 @ 2303 DA would be about 13 flat...

[BaylorCamaro]

Originally Posted by scrming

Yeah, definitely leaving some power on the table... especially in 3rd...

BTW... need to teach you some manners... can't believe you double bulbed that guy! LOL!

He was having some issues before I lined up and didn't think he was going to run. What issues you ask? I have no idea as it was like a 16 second (I think stock) truck...

Originally Posted by scrming

Ok... doing some looking and some math... Definitely looks like the car is falling on it's face on the big end...

Take look at one of my 13.7 slips:



Compare my 1/8th to yours! Ok.. my 1/4 to 1/8 ratio is: 1.538 (1/4 divided by 1/8)

Your ratio is more like 1.58! So if I were to apply my ratio to your 1/8 ET, i come up with 13.36! That's 4/10ths... yikes...

Hopefully you can get that tune straightened out ASAP!

Oh...13.36 @ 2303 DA would be about 13 flat...

Yup just as I suspected, getting real rich at the top end.

[Can't_C_Me]

I'm feeling your pain brother. I'm running rich at 10 when in 3rd at mid RPM also. I can actually feel the car pulling back the power. But she still running strong enough. I would go to Vengeance Racing and get mine tuned. But you get more flexibility with Trifecta.


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