Stunning. I'm very pleased to be a part of it

 

disable p0068


badass none the less

 

Thanks Bill, my tuning friend has it running well and the engine revving nicely with just a little time tuning it despite everything that has changed. Hopefully I'll have dyno numbers for you in a few weeks.

 

Crank That Boost UP!!!

 

Freaking Sweet

 

I love the replaceable muffler. Very similar to what I did w/ my setup to accomodate my future goals...

I had my fab guy do this:


So I can either run this:


or

This:



Can't wait to see a vid!

 

Nice looking exhaust! The ecotecs on the Atom's love to eat exhausts. There are so many reports of blown gaskets, pealed coating, blown flex joints and destroyed mufflers on Atoms. I've seen an Atom muffler that was blown open like a sardine can. These engines just dont like the original 2.25" exhausts. The ones that have gone to 3" have been doing great

 

Quick run around the block. Getting up to about 10 lbs of boost. Still working on tuning and no dyno time yet.

http://youtube.com/watch?v=o2wAKrOS9EM

 

Fin sick mang! I wanna see it in person! Lets have a little Cobalt vs Atom action!

 

...hold on, ill be back when i change my drawers.

 

******* awesome man lets go 30lbs! lol

 

um yeah....u hunt lambos lol. dude u need a reality check lol

 

I got a call from my tuner (who owns a300hp Atom by the way) who said a 14psi road pull scared him enough he had to pull the car over.

Here is what he had to say on the atom forum

"14psi pull. And I admit it.. I lifted early. 6800rpm. It was like watching star wars for the first time, sitting in the cockpit of the Millenium Falcon. No boost... boost is building.. here it comes.. hang on.. ..... ......... lift... breath. "

I dont know what I was thinking making a car with almost twice the HP to weight ratio of a Veyron

 

that's great. i'd be a little scared too lol. a nice huge open track would be nice to take her on.

 

Outstanding!

 

Outstanding! He's entering 'Turbo Hayabusa' territory for sure...that's about 320 WHP at 14 PSI, or about 380 engine HP.

Lemme at her! I am DYING to come out there and take that thing down the drag strip!

 

Subscribed!!!!!!!!

 

ha I know how that feels. cobalt is almost there now lol.

congrats though man, you are going to love the turbo'd LSJ man, it runs like a damn dream once the tune is all dialed in.

 

updates updates updates!!! hey!!!

 

How is traction?

 

good call! any updates?

 

i cant believe i've been missing out on this... subscribed now...

 

End of summer update. I had to move the MAF from the blow through tube to the cold air intake which works much much better even with the BOV to atmosphere.

I left the boost controller and meth injection off and I'm running it at about 15-16 PSI which is giving me 310 WHP I decided to leave it here for a while to take some time to get used to it. It is so crazy fast that that speed it still scares the crap out of me.

When we got the maf moved we did a few in car full throttle second gear pulls behind the dyno shop and yeah... that is about my limit before crapping of the pants occurs.

If I did my math right for power to weight, the 310WHP in my Atom would feel like 600 WHP in a Cobalt. so you can see why I'm slow to push up that boost to 30 lbs and 450 WHP

I have a friend who just completed his super 20G conversion on his Atom He is doing 325 WHP and 280 tq at 22 PSI of boost. He still has some tuning to go but he is pretty much running the same setup as me now. So the Hahn setup is pretty darn reliable.

The Oregon "winter" has set in so not much planned for the rest of the winter except installing these puppies

 

sick as **** man. jay leno would be jealous...you should send him an email lol

 

Wow.