bolt on parts after a tune

[jetdc2R]

hey

Question: If i get my dc2r tune'd and i decide one month later to upgrade my stock ITR intake manifold to skunk2 68mm...will i wreck the tune??

Extra info: currently have 68mm Throttlebody on my stock ITR intake, if that helps

cheers

[Chr1s]

You're changing the volumetric efficiency of your motor so you will need a retune

edit: just saw you have a 68mm throttle already, no you shouldn't need one

[jetdc2R]

ahk awesome thanks for you help chr1s

[Chr1s]

no worries magga

[dougie_504]

What've you done to the car already?

[jetdc2R]

I/H/E cams new valves, retainers, dual springs, cam gears

[dougie_504]

Did you get a 3-angle grind or similar job when the head work was done? What power are you making? It must hammer pretty f'n hard

[Limbo]

always try to wait till you've done all you can to your car before a tune.
Saves having to retune the car again

[jetdc2R]

yeah true

[dougie_504]

B20 bottom then?