Pitch Stop and BIG MAF
 

Hey all, i have a few random items lying around my garage.

added: Helix Header for wrx/sti. It is used but still in good shape, was never wrapped or anything and fitment was good. It is tapped on the #3 cylinder for EGT sensor. pictures are attached. 150$ takes it. If you are local of course you can take a look at it or anything else i have. thanks for looking.

I have a used STI group N pitch stop. I've used it for a while now and i upgraded to a kartboy version so this is not necessary.

I also have a new Perrin BIG MAF with filter. You will need a retune for this, but if you are planning on getting a re-tune sometime soon and are getting close to maxing out your MAF signal then this is for you.

best resonable offer for each takes it. thanks for looking.
ryan

Would the Group N Pitch stop work on my 03 WRX wagon? Can you comment on how it effected NVH and any noticed benefits? I've got the motor and tranny mounts but 1st gear is still real "bouncy".

That bounce is most likely just the clutch IMO. I doubt a pitch mount would make a difference. IIRC, the pitch mount is only useful if you're trying to get every last bit of power to the wheels, and/or you're actually breaking the OEM bits.

For me personally i didn't notice much increase in NVH with the pitch stop. having motor and tranny mounts will increase NVH much more. I think the pitch stop is more a piece of mind...and also about a 30 mins installation.
ryan

header added to items.
ryan