Who is doing the install??

 

Motive Auto in Woburn, Next to my work

 

So after driving home and to work this morning , it's it possible the exhaust tone is quieter? LOL the ton is different but doesn't sound as loud? It wasn't loud before. I found myself driving a bit faster than normal as I drive on tone and feel of the car and notice that my MPH was up and the tone was lower. Also other than that he throttle felt more responsive. I can't comment on the lower end TQ loss as I haven't had a chance to test it. The strait away I can normally mash it right before I get to work had a few cars on it . Will try later on my way home tho.

 

New "Air bags"

 

Alberto is the man!

 

He is and they are , have used them a few times now. Always been good to me

 

Four days later... plenty of cold-air, snow-free opportunities to assess the swap of OEM shorties to Sillen headers. Or are you waiting to re-tune?

Well? Don't be shy.

 

Your right John,
Just updated my other thread also. I do a few days of driving in now and ...
I really like the extra punch the car has , broke the rear loose easier than before,but damn it when taking a hard right turn ( hyw ) off ramp th damn header is hitting the steering shaft! Wheel vibrates . Anyone have any thoughts I just can't win :/

 

Ball peen-hammer? (only half kidding)

 

Was thinking that but I don't think anyone else had this issue with the Stillens

 

Well the part that's hitting is the collector, so buying motor mounts, I'm guess at 86k mine have a little flex :/ . Z1 poly mounts on the way

 

That's awesome. So much win being able to fix a problem with an upgrade.

So... are you anxious about the NVH with these mounts? Could be great, or it could be brutal.

 

Yeah, in for the nvh results...

 

same here

 

me too, LOL I've found nothing on the poly ones tho, Just the solid ones. And those weren't bad