cobalt123
Platinum Member
6-20-07: Exhaust added
11-16-06: Many parts added, including downpipes.
10-30-06: Added parts
9-25-06: Updated air injection intake info
9-8-06: Added Head Gasket section
8-25-06: news concerning exhaust manifold secondary air injection and added Cam shaft section.
Intakes
Currently, the K&N system is the only one known to accomdate 2006 cars equipped with air injection.
1. GMPP
2. Injen
3. AEM BTW, AEM uses CobaltSS.net as an independent product review source!
4. K&N
5. Fujita
6. Weapon R Couldn't find a Cobalt specific application
Internals
1. GMPP - Get the new PDF catalog HERE
2. Ferrea Valve train parts. Download their catalog for Ecotec part numbers
3. Eagle Rotating assemblies (cranks and rods)
4. Wiseco Pistons
5. Patriot Heads Cylinder heads
6. Bates engineering. They make all kinds of Ecotec parts.
7. Diamond Racing. They make a unique pistons that keeps the 10:1 compression ratio but dishes the top for forced induction.
Cam Shafts
L61, LSJ, and LE5 cams are not interchangable. L61 and LSJ cams can be used in an LSJ head on an L61 block, but that's a pretty advanced modification.
2007 L61's now use a cam position sensor. These cams will not work on that engine.
LSJ cams have a position sensor as well. I don't know if they may now work in a 2007 L61 head.
1. GMPP - Part #88958648 from the new 2006 Catalog
2. Comp Cams
3. Level Zero
Head Gaskets
There are two different types of head gaskets for the L61. One is the stock design. The other uses O-rings that must have recieving grooves machined into the block and head. The stock configuration should be good for applications under 500HP when used with head studs. I'm looking for sources, so please post your links.
1. Cometic
Headers
In late production 2006, secondary air injection was added to the design of the car. This is an emission control system that routes fresh air into the exhaust manifold via a mounting provision on the manifold itself. Aftermarket manifolds for this car DO NOT have this mounting provision. 2005 model cars should have no problems.
1. GMPP
2. TOG - No longer in business, ZZP has some units
3. ZZP
4. Pacesetter
5. GM LSJ
6. Hahn Race Craft
7. Cobalt Addictions
8. Clear Image
9. Intense
10. Shiney-Hiney
Downpipes
1. XTC by Cobalt Addiction
2. Hahn Racecraft
3. Intense
4. ZZP
5. http://www.racingsolution.com/chevy_cobalt.asp
Exhausts
1. GMPP
2. Corsa
3. Borla
4. Hahn Race Craft
5. Magnaflow
6. DC Sports
7. Vibrant
8. XTC by Cobalt Addiction
9. Pacesetter Monza Cobalt application not listed, but they do make one.
10. Random Technology Cobalt application not listed, but they do make one.
11. Street Power. Couldn't find a web site, but they make one.
12. Stainless Works. Cobalt is listed but no product yet. They do make one.
13. ARK Performance
Additional Links:
http://www.mandrelexhaustsystems.com...alt/Categories
Additional Contacts
Clearimage Automotive= exhaust & headers and Tirfecta tunes
11-16-06: Many parts added, including downpipes.
10-30-06: Added parts
9-25-06: Updated air injection intake info
9-8-06: Added Head Gasket section
8-25-06: news concerning exhaust manifold secondary air injection and added Cam shaft section.
Intakes
Currently, the K&N system is the only one known to accomdate 2006 cars equipped with air injection.
1. GMPP
2. Injen
3. AEM BTW, AEM uses CobaltSS.net as an independent product review source!
4. K&N
5. Fujita
6. Weapon R Couldn't find a Cobalt specific application
Internals
1. GMPP - Get the new PDF catalog HERE
2. Ferrea Valve train parts. Download their catalog for Ecotec part numbers
3. Eagle Rotating assemblies (cranks and rods)
4. Wiseco Pistons
5. Patriot Heads Cylinder heads
6. Bates engineering. They make all kinds of Ecotec parts.
7. Diamond Racing. They make a unique pistons that keeps the 10:1 compression ratio but dishes the top for forced induction.
Cam Shafts
L61, LSJ, and LE5 cams are not interchangable. L61 and LSJ cams can be used in an LSJ head on an L61 block, but that's a pretty advanced modification.
2007 L61's now use a cam position sensor. These cams will not work on that engine.
LSJ cams have a position sensor as well. I don't know if they may now work in a 2007 L61 head.
1. GMPP - Part #88958648 from the new 2006 Catalog
2. Comp Cams
3. Level Zero
Head Gaskets
There are two different types of head gaskets for the L61. One is the stock design. The other uses O-rings that must have recieving grooves machined into the block and head. The stock configuration should be good for applications under 500HP when used with head studs. I'm looking for sources, so please post your links.
1. Cometic
Headers
In late production 2006, secondary air injection was added to the design of the car. This is an emission control system that routes fresh air into the exhaust manifold via a mounting provision on the manifold itself. Aftermarket manifolds for this car DO NOT have this mounting provision. 2005 model cars should have no problems.
1. GMPP
2. TOG - No longer in business, ZZP has some units
3. ZZP
4. Pacesetter
5. GM LSJ
6. Hahn Race Craft
7. Cobalt Addictions
8. Clear Image
9. Intense
10. Shiney-Hiney
Downpipes
1. XTC by Cobalt Addiction
2. Hahn Racecraft
3. Intense
4. ZZP
5. http://www.racingsolution.com/chevy_cobalt.asp
Exhausts
1. GMPP
2. Corsa
3. Borla
4. Hahn Race Craft
5. Magnaflow
6. DC Sports
7. Vibrant
8. XTC by Cobalt Addiction
9. Pacesetter Monza Cobalt application not listed, but they do make one.
10. Random Technology Cobalt application not listed, but they do make one.
11. Street Power. Couldn't find a web site, but they make one.
12. Stainless Works. Cobalt is listed but no product yet. They do make one.
13. ARK Performance
Additional Links:
http://www.mandrelexhaustsystems.com...alt/Categories
Additional Contacts
Clearimage Automotive= exhaust & headers and Tirfecta tunes
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