Z1 Off Road Products
Posted: Tue Feb 22, 2022 12:58 pm
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Did you do a retune on a dyno afterwards?
I hear most of the gains are unlocked that way
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Z1 Off Road Products
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Re: Z1 Off Road Products
Posted: Tue Feb 22, 2022 2:55 pm
Nice!
Did you do a retune on a dyno afterwards?
I hear most of the gains are unlocked that way
Did you do a retune on a dyno afterwards?
I hear most of the gains are unlocked that way
Re: Z1 Off Road Products
Posted: Wed Feb 23, 2022 6:55 am
Manifold spacer? Very interesting.....
Re: Z1 Off Road Products
Posted: Wed Feb 23, 2022 1:42 pm
These two things don't require a dyno tune. Goes in and goes out don't change so its "within the bandwidth" of the existing ECU.
My $0.02 - I think the spacer provides more volume right above the intake, so there's less of a vacuum increase during throttle transients, and the ECU doesn't see a sudden demand for power that isn't being met. My truck downshifts significantly less on uphills and mid throttle acceleration efforts like entrance ramps with the spacer.
My $0.02 - I think the spacer provides more volume right above the intake, so there's less of a vacuum increase during throttle transients, and the ECU doesn't see a sudden demand for power that isn't being met. My truck downshifts significantly less on uphills and mid throttle acceleration efforts like entrance ramps with the spacer.