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Lund tune dyno result. On the money, or should it be making more?

veeefour

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That maf flow on the car with cams, wow 55lbs, that thing is flying, gotta be around 550HP crank. :)
I've seen 57lbs peak when it was colder - it was like 35'C back then.

It could be close to 600 crank - 11.9s 400m time in track apps, 12.2s with Race Logic. Street tires, normal road, 95 RON from Shell. Not bad but I'm going to try the 4.09 gears anyway :D
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Gibbo205

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I've seen 57lbs peak when it was colder - it was like 35'C back then.

It could be close to 600 crank - 11.9s 400m time in track apps, 12.2s with Race Logic. Street tires, normal road, 95 RON from Shell. Not bad but I'm going to try the 4.09 gears anyway :D
Yes actually your spot on, forgetting your cams.

400m? that is 1/4 mile yes?

4.09 gears, wow man, won't it just blow the tyres off?

On your track apps, what was your terminal speed on your 12.2s run and have you tried 0-60 and 0-100 on track apps?

My best 0-100 was 9.9s, I am shit at changing gear. Enoch has managed 9.1s 0-100 in his auto, his mods are just tune and headers. Mine was just tune and 350 intake full kit.

I am now back to stock, ordered an MY18 as I need an auto because I suck with a manual and I am getting old. :D
 

veeefour

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Yes actually your spot on, forgetting your cams.

400m? that is 1/4 mile yes?

4.09 gears, wow man, won't it just blow the tyres off?

On your track apps, what was your terminal speed on your 12.2s run and have you tried 0-60 and 0-100 on track apps?

My best 0-100 was 9.9s, I am shit at changing gear. Enoch has managed 9.1s 0-100 in his auto, his mods are just tune and headers. Mine was just tune and 350 intake full kit.

I am now back to stock, ordered an MY18 as I need an auto because I suck with a manual and I am getting old. :D
Thread hi-jacked :ninja:

Yes 1/4 mile, sorry I'm a metric guy.

Best 1/4 mile from my track apps: 11.9s.

My friend has a Race Logic - very good 20 Hz measuring tool. My best time form RL 12.2s.

As for 4.09 gears - they will work perfect for this setup. I started with 3.15, swapped to 3.55(wanted 3.73) because everybody was telling me that I will melt my tires in 1st gear. Wrong!
I have ZERO tire spin with gas pedal welded to the floor - I need to shut the advance trac off to be able to smoke my 295 tires. Check the video.

My first experience with Stage 3 Comp Cams was: shit I'm gonna swap the
stock cams back. The hole down low was just awful. I took some time to tweak the cams properly - now they run smooth as stock, even smother.
Power band is extremely linear, you can mount 5.0 gears in the back and it will still run linear - some say you will lose some torque down low. Wrong!

The whole torque curve shifts 1000 rpm higher and the peak torque is ever higher - you need either a high numerical gear ratio or high stall converter.

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Gibbo205

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That thing just flew man! Forgetting you got an auto, so yeah they just hook up and go. :)

11.9s on normal tyres is a superb time, do you remember terminal speed? Must of being over 120mph?

I've got a racelogic box, unfortunately mine died it just sits searching for satelites, but it was great toy and very accurate.
 

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carguy231

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Oh no...

I am now back to stock, ordered an MY18 as I need an auto because I suck with a manual and I am getting old. :D
Oh Gibbo man, don't say that! I am still trailing the work you did on my '17 GT PP Magnetic manual... Have the Velossa in, no tune or CAI yet... catback only. The GT350 snorkel still sitting in the box in my garage.
 

Laztug

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Calling out OKC #1 spot after axle back install.
Veee, you are not going to tell me those greasy tires didnt spin.
 
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veeefour

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Veee, you are not going to tell me those greasy tires didnt spin.
Yeah, maybe 300 degrees which is quite...negligible. This is not tire spin in my dictionary.

P.S.
1/4 - 10.04 Track Apps you got there? But how? TA shows "tenths" only, not "hundredths"...good joke mate :)
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