Should I wait until I break in the engine to install the intake or does it even matter? It is the ZPP SRI btw.
Don't take this as absolute technical/mechanical gospel, it's FAR from it...
... but personally I would wait until the break-in period is over just to be safe or rather, to assure the extra care need for the suggested break-in period. For the Sonic I believe the manual states 500 miles.
I don't know about anyone else, but for me, when getting a new car, that 500 miles goes away quick!
It'll be over before you know it.
Please post pics of the installed SRI and the results -- noticeable boost, how it sounds (how much louder in the cabin), how it feels when you step on it
, etc.
Hey, you could even post videos with sound if you have that capability and time to do so... no complaints about watching long vids from me!