Woo Hoo!
Finally got around to installing my custom fabricated and powder coated CAI.
Haven't gotten a whole helluva lot of driving time into it, but for the short duration I have driven from my mechanic's shop, back to my residence, I was pleasantly surprised to have seen my MPG increase between .4-.5 p/gal.
Certainly an unintended by product of this particular set up.
Another thing I've pleasantly noticed is that the "woosh" noise is MUCH more pronounced than with the combo of the Airaid bolt on, and the OEM plumbing.
Seat of the pants seems a bit more responsive as well.
I still have yet to get a newly revised dyno tune, but I don't plan too, until I get the upgraded turbo's ordered and installed.
So anyhow, I couldn't believe how restrictive the factory plumbing is that feeds each of the turbo's.
Particularly the plumbing leading back to the rear turbo was even more receded than I had expected. Not only that, but there were also several indents, bumps, and what not, all throughout the factory plumbing.
I was left scratching my head as to how this could even be remotely considered anything but sub-par air delivery to each turbo.
I figured each of you would like to see what the hell the factory plumbing looked like (besides the completed install pics) therefore, I took the time to clean up the factory plumbing and snap off a few pics for each of your inquiring minds......
Here's two different shots of the (factory) piping that feeds the rear turbo:Here are two shots of the (factory) plumbing that feeds the front turbo:Here's two shots of the (factory) piping that is pre-throttle body, including the "noise maker" contraption that flares off from same:I also had to remove the bottom tray / support thingy for the factory airbox (in order to route the corrugated tubing that acts as the 3rd source for fresh air). This it what it looks like removed:Just a heads up, I will also be placing up for sale my Airaid CAI and will entertain all reasonable offers. When time permits, I'm sure I'll create a "For Sale" thread:
Finally, here are the COMPLETED INSTALL PICS:Hope ya'll enjoyed the pics, as well as the updates!
Mike