E85 Timing

[K4fxd]

Like it’s still pulling timing after the shift.

That is shift torque reduction. Keeps the transmission alive.

MBT on these Coyotes is somewhere between 28 and 30. No need for more timing.

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[Kaiden]

That is shift torque reduction. Keeps the transmission alive.

MBT on these Coyotes is somewhere between 28 and 30. No need for more timing.

Well shit that’s concerning that I’m only seeing the knock on one tune then. Perhaps too spicy of a tune and the car is pulling timing after shift for the shift tourque reduction? I can’t see how E85 can knock falsely through a tune though?

 

[Kaiden]

That is shift torque reduction. Keeps the transmission alive.

MBT on these Coyotes is somewhere between 28 and 30. No need for more timing.

Oh also did notice my factory flex pipe from the passenger side Cat sounds like a fucking salt shaker when I hit it with just my hand. Could that be it?

 

[K4fxd]

sounds like a fucking salt shaker when I hit it with just my hand. Could that be it?

Sure could.

 

[Kaiden]

Sure could.

Well damn hopefully that’s it then. Should I replace it with another flex pipe or weld a straight pipe in?

 

[K4fxd]

I'd put another flex pipe but make sure it is not smaller inside diameter.

 

[LOL WUT]

Tinfoil hat time….. What if the Lund tune has slightly desensitized knock sensors? The plot thickens.

 

[Kaiden]

Tinfoil hat time….. What if the Lund tune has slightly desensitized knock sensors? The plot thickens.

Honestly wouldn’t surprise me lol. They’ve tried to tell me headers grant basically no gains over stock headers

 

[Kaiden]

I'd put another flex pipe but make sure it is not smaller inside diameter.

Well off to the exhaust shop ASAP, will keep you updated!

 

[ZXMustang]

Honestly wouldn’t surprise me lol. They’ve tried to tell me headers grant basically no gains over stock headers

I picked up zero ET and MPH after my off-road 1 7/8 headers with my JLT/E tuned 10r80 car at the track. They come in handy for boost though.

 

[Kaiden]

I picked up zero ET and MPH after my off-road 1 7/8 headers with my JLT/E tuned 10r80 car at the track. They come in handy for boost though.

Well shit now I look real stupid.

 

[AWESOMO 4000]

Watch that timing video. The hp gain from 3° over 29 is within the dyno margin of error. You aren't gaining anything meaningful chasing extra advance. AED pulled 5° out of a stock Bullitt 93 octane curve because it's too aggressive for CA 91 octane. Conservative doesn't mean slow...it means an optimal balance between power, efficiency, and longevity.

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