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Chevy HHR Network
Engine Performance
2.4L Performance Tech
2.4L Performance Tech
16 valve 172 hp EcoTec with 162 lb-ft of torque
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2.4L Performance Tech
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Will a Cobalt T3 Turbocharger work on 2007 HHR?
thehappyfrog
on Jan 13, 2016
Jan 14, 2016
04:02 PM
by
DrLoch
9
2,448
Cold Air Intake
aradmahogany
on Nov 28, 2015
Dec 3, 2015
07:39 PM
by
aradmahogany
4
2,647
Exhuast Cutouts
bursjon
on Nov 25, 2015
Nov 26, 2015
12:21 AM
by
843de
9
2,064
what can i do
dopefiend951
on Oct 31, 2015
Nov 2, 2015
03:34 PM
by
dopefiend951
7
2,072
Exhaust Upgrades
(
1
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CorvetteMongo
on Oct 3, 2015
Oct 12, 2015
12:14 PM
by
chefhhr
15
4,196
Intake and mpg
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3
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gio89kid
on Sep 8, 2015
Oct 1, 2015
09:59 PM
by
gio89kid
33
7,641
trifecta
(
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cllwyrc1
on Sep 15, 2015
Sep 17, 2015
02:25 AM
by
843de
10
2,919
Side Exhaust
bursjon
on Aug 28, 2015
Sep 7, 2015
03:50 AM
by
henr1e
3
2,160
Reroute Air Intake
aradmahogany
on Sep 2, 2015
Sep 3, 2015
05:19 AM
by
Grizzly old man
3
4,160
turbo install
(
1
2
3
)
cllwyrc1
on Aug 26, 2015
Sep 1, 2015
06:37 PM
by
Oldblue
29
4,682
engine and trans replaced
pbatmen
on Apr 19, 2015
Aug 31, 2015
01:08 PM
by
pbatmen
6
3,918
2.4 build
(
1
2
)
GreasySpoon08
on Aug 16, 2015
Aug 23, 2015
08:27 PM
by
black Tara
10
4,580
LE5 Performance Camshafts yea or nay?
(
1
2
)
silverstreet
on Nov 29, 2012
Aug 20, 2015
06:55 AM
by
hhrfreek
14
31,232
P0011, temperature, and shifting. PLAESE HELP!
(
1
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gio89kid
on Aug 16, 2015
Aug 19, 2015
08:45 AM
by
Oldblue
15
7,451
Engine timing chain kit
(
1
2
)
mzsusyQ
on Jul 25, 2015
Jul 31, 2015
01:20 AM
by
mzsusyQ
10
9,245
main computer
cllwyrc1
on Jul 27, 2015
Jul 28, 2015
08:49 AM
by
cllwyrc1
7
1,486
Running '08 2.4 on 87 octane
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dalek
on Mar 9, 2013
Jul 24, 2015
10:37 PM
by
zapshd
38
12,998
tune
cllwyrc1
on Jul 8, 2015
Jul 8, 2015
05:52 PM
by
cllwyrc1
4
1,148
Why I like Denso spark plugs
(
1
2
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Hib Halverson
on Aug 11, 2012
Jul 8, 2015
12:45 AM
by
843de
10
22,248
Cold air intake?
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HHorange
on Aug 26, 2009
Jun 24, 2015
09:11 AM
by
Oldblue
37
43,793
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