supercharging 2.2l61
Ladies and gents. The mad scientist has done it!!!!! May I introduce to you the one and probably only 06/07 cobalt hybrid! Fully operational and no lights and or codes

And wtf does the 10th digit of my vin say??? A 6? Yay!

And wtf does the 10th digit of my vin say??? A 6? Yay!
Wow. Drove to work this morning and this thing revs fast! I love the balance shaft delete. Its smoother on the highway too. Can definetly notice the port job too.
Calm down pedo I still have 750 miles till whine time. I'm going to do a lot of driving today when I get off work
Calm down pedo I still have 750 miles till whine time. I'm going to do a lot of driving today when I get off work
I think the 6 was just to signify he's an 06 but now has a gen 2 block. And you really could've put the sc on while breaking it in, just would've had to been gentle. And after typing that I realized just how hard that would be to do after just installing the sc
Introducing boost actually helps seal and break in the rings against the cylinder walls.Not full boost but like 5 psi.I broke mine in gradually like that.Helps seat them and pushes them against the walls more to get a better "break in".She runs like a raped ape now!!I don't know if you have ever seen how fast a ape runs after some rapeage but they are fkn super sonic!!!!!!!!!
Well I'm getting impatient I need to go buy hptuners so I can whine. I was going to get it tuned but I got a guy custom grinding cams for me and I could just buy hptuners for the cost of 2 tuning sessions
I'll leave this here for inspiration. lol This was an '06, but this is what you have to look forward to. 
Cobalt 2.2L with TVS on 2.6" Pulley and E85 - YouTube

Cobalt 2.2L with TVS on 2.6" Pulley and E85 - YouTube
I'm f'in jealous! Well just put my clutch in yesterday this exedy stage 2 is serious haha. I hate the pedal height though guess I have no choice but to get zzps adjustable rod it grabs like an inch off the floor
Extremely hard in my opinion. Specially for a stage 2. Had stage 3 and 4 on my mustang and they were smoother. This one chatters quite a bit in first gear. I haven't got much mileage so I haven't beat on it yet. But all in all it feels like a very strong well built clutch. All will come clear when I boost her in a week or so. Zzp adjustable rod is a must though. I'm ordering mine tomorrow.
Just an update. Clutch is much better. Tune is maybe a week out then once blower is on I'm going right to the dyno. Will post some blower install pics when tune is here. Got my new exhaust yest. Found a place that sells mandrel bent pipe for cat back any size you want. Full 2.5 cost me 120 bucks! Plus I can use whatever muffler I want
we can't run larger than 42# injectors either... But we do.
I'm not tryin to be a dick just makin it fun lol. You'll figure it out.
Last edited by armcclure; Nov 3, 2012 at 01:46 PM. Reason: Automerged Doublepost


