Bolt on turbo upgrade
Sigh, of course a clutch upgrade is in the works. Well I'm definetly upgrading to a turbo and clutch, turbo this summer, clutch this fall. Whether or not I post up results afterwards
You guys might have to start reading and keeping up with the cobalt community to get info on upgrades, mods, what our platform is capable with our engines and maybe try some stuff out for yourselves to post up here 
Sure feels like alot of negativity from our community anytime you bring up new ideas, mods or upgrades.
I remember recieving the same negativity when I said I was putting the Solstice/Sky SSR Type C RS wheels on my HHR SS cause i had to use spacers, guess what, not one problem with them since installed: 15mm spacers hub centric, Honda 5 lug ARP extended studs, yeah I used those instead of LS1 because the Honda ARP's could be beat in with a hammer (and have bite on the knurl) instead of pressed in for the LS1 (amazing what some dial calipers and time will find out), I'm sure none of you knew that (the Honda 5 wheel lugs is a freebie, your welcome). I only had my wheels mounted and balanced, not even aligned and they are lighter, run straighter, better balanced, and more true then the factory anchor weights, with even wear all the way across the tire.
Some people are just happy factory built I guess.
Sure feels like alot of negativity from our community anytime you bring up new ideas, mods or upgrades.
I remember recieving the same negativity when I said I was putting the Solstice/Sky SSR Type C RS wheels on my HHR SS cause i had to use spacers, guess what, not one problem with them since installed: 15mm spacers hub centric, Honda 5 lug ARP extended studs, yeah I used those instead of LS1 because the Honda ARP's could be beat in with a hammer (and have bite on the knurl) instead of pressed in for the LS1 (amazing what some dial calipers and time will find out), I'm sure none of you knew that (the Honda 5 wheel lugs is a freebie, your welcome). I only had my wheels mounted and balanced, not even aligned and they are lighter, run straighter, better balanced, and more true then the factory anchor weights, with even wear all the way across the tire.
Some people are just happy factory built I guess.
Can't agree with that. As soon as our 2010 is paid off, damn the warranty, i'm putting the engine North/South and rwd so I can push the boost and go rice hunting without having to worry about grenading that gearbox. Bought the HHR SS instead of a coupe so there was room for two dog crates, but at 60 yrs.old, I can assure you, plenty of 'wrench' left . Almost bought the bellhousing from quad4 this week. Have to wait for the stock market to rebound a little, so the wife doesn't kill me for the expense.
we appriciate the research and info hhrsouth. i think some people are thinking twice about putting that much power to a car that's not paid for yet. right now i'm just willing to go 325ish to the ground. sucks to pay on a car you can't drive because you voided the warranty. trust me,i know you gotta pay to play. that's why i tell newbs,if you are worried about warranty,leave it stock lol. overall,the hhr ss has been okay as a whole. no major failures(besides a couple of blown trannys and turbos). if i go with it, i would turn the boost down to about 20-25psi,if that. i hear the cobalt that's runs the s20g runs 17psi. i feel the turbo will be okay,as long as you are conservitive with it.
Can't agree with that. As soon as our 2010 is paid off, damn the warranty, i'm putting the engine North/South and rwd so I can push the boost and go rice hunting without having to worry about grenading that gearbox. Bought the HHR SS instead of a coupe so there was room for two dog crates, but at 60 yrs.old, I can assure you, plenty of 'wrench' left . Almost bought the bellhousing from quad4 this week. Have to wait for the stock market to rebound a little, so the wife doesn't kill me for the expense.
we appriciate the research and info hhrsouth. i think some people are thinking twice about putting that much power to a car that's not paid for yet. right now i'm just willing to go 325ish to the ground. sucks to pay on a car you can't drive because you voided the warranty. trust me,i know you gotta pay to play. that's why i tell newbs,if you are worried about warranty,leave it stock lol. overall,the hhr ss has been okay as a whole. no major failures(besides a couple of blown trannys and turbos). if i go with it, i would turn the boost down to about 20-25psi,if that. i hear the cobalt that's runs the s20g runs 17psi. i feel the turbo will be okay,as long as you are conservitive with it.
Wow, I would be crazy if I didn't think of that was directed towards me. Re-read my first post and you'll see I wish I could do that. In that section I was essentially stating how envious I am of you, without using those exacty words.
Beyond the warranty, I have a winter to deal with and traction is just that much harder to come by on ice and snow. I do wish you best of luck on it and am curious to see how it goes!
Beyond the warranty, I have a winter to deal with and traction is just that much harder to come by on ice and snow. I do wish you best of luck on it and am curious to see how it goes!



