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#1 |
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The Milano
Drives: 2017 Firefly ShipWorks Join Date: Jun 2010
Location: Chicagoland (Crown Point, IN)
Posts: 1,877
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Which short tube header?
I was thinking JBA but have heard the flange has a high rate of failure sealing properly. http://www.************.com/jbashhe20cav.html
Which brand is working for you with no CEL (including part number please).?????
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My first Love. She was called "Miss Carriage" (still cry when I think about her)
383, Muncie 4 speed, custom linkage mated to hurst short throw shifter. |
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#2 |
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SoCal Camaro5 Race Team
Drives: 2021 Shadow Grey Camaro 2SS 1LE Join Date: Mar 2010
Location: SO CAL
Posts: 14,367
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Doug Thorley, welds up to cat pipe and no cel.sounds good and noticeable low end torque of idle. Engine compartment now as the famous, hollow, tinny header sound! car is quicker and sounds better, actually made car a bit more quite at low speed around town with cat back which worked well for me to help get rid of cabin drone of which I still had a bit.
PN THY-338-C |
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#3 |
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The Milano
Drives: 2017 Firefly ShipWorks Join Date: Jun 2010
Location: Chicagoland (Crown Point, IN)
Posts: 1,877
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Cool, I'll check those out. Next question p, who sells them. Autoanything has them for more than 500 seems kin a high.
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My first Love. She was called "Miss Carriage" (still cry when I think about her)
383, Muncie 4 speed, custom linkage mated to hurst short throw shifter. Last edited by formare; 09-18-2010 at 07:15 PM. |
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#4 |
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Merritt
Drives: 2010 Synergy Green Camaro Join Date: Jun 2010
Location: Lawton,OK
Posts: 20
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I ahve 1500 miles on mine with no CEL. My drone went down also. The tone seems to be a bit mellower. (is that a word?)
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Merritt
![]() 2010 Synergy Green, Airaid V2, MRT V2, DT Shorties, Eibach springs and sway bars, ???? |
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#5 |
![]() Drives: 2017 1SS Convertible Join Date: Feb 2010
Location: San Antonio, TX
Posts: 583
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Ivan@Southwestspeed had a great deal on the Doug Thorley Shorty Headers a few weeks ago. Send him a PM and ask if he has any more in stock and what kind of deal he can swing for you.
Personally, I'm loving mine. I'm breaking in the shorty headers and a catback exhaust; so, my drone is still there after about 500 miles. It's definitely become more smooth, mellow and quiet over time, though, and the increase in power is noticeable. I also seem to have gained a couple of MPG in the process.
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Performance Mods: Injen Powerflow CAI, Doug Thorley Cat-Back Exhaust, Doug Thorley Shorty Headers, Trifecta Tune, TSW Nurburgring Wheels 20x9, 3.45 Ratio LSD Swap, VMax Black Ice-Olator
Appearance Mods: RiderGraphix LS7 Front Fascia Blackout Vinyl, Gill Insert Vinyl, Rear Deck Lid Vinyl (Gloss Black), Gary's Customs Painted Bowties Coming Soon: BMR Trailing Arms |
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#6 | |
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SoCal Camaro5 Race Team
Drives: 2021 Shadow Grey Camaro 2SS 1LE Join Date: Mar 2010
Location: SO CAL
Posts: 14,367
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Quote:
If drone still bugs try the magnaflow resonated x pipe . It reduced drone alot and made sound deeper and more smooth. Also allegedly helps bottom/mid range torque.
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#7 | |
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Merritt
Drives: 2010 Synergy Green Camaro Join Date: Jun 2010
Location: Lawton,OK
Posts: 20
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Quote:
Anyone else getting better MPG? I commute 100 miles a day and have noticed a 1.2 MPH increase since the headers. I thouhgt I was the only one?
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Merritt
![]() 2010 Synergy Green, Airaid V2, MRT V2, DT Shorties, Eibach springs and sway bars, ???? |
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#8 |
![]() Drives: 2017 1SS Convertible Join Date: Feb 2010
Location: San Antonio, TX
Posts: 583
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Just to clarify, I would say the drone I get is very very tolerable. It's a little louder under load, such as when going up a hill.
__________________
Performance Mods: Injen Powerflow CAI, Doug Thorley Cat-Back Exhaust, Doug Thorley Shorty Headers, Trifecta Tune, TSW Nurburgring Wheels 20x9, 3.45 Ratio LSD Swap, VMax Black Ice-Olator
Appearance Mods: RiderGraphix LS7 Front Fascia Blackout Vinyl, Gill Insert Vinyl, Rear Deck Lid Vinyl (Gloss Black), Gary's Customs Painted Bowties Coming Soon: BMR Trailing Arms |
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#9 | |
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SoCal Camaro5 Race Team
Drives: 2021 Shadow Grey Camaro 2SS 1LE Join Date: Mar 2010
Location: SO CAL
Posts: 14,367
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Quote:
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#10 |
![]() ![]() Drives: 2006 White Corvette Convertible Join Date: Feb 2010
Location: San Jose, CA
Posts: 948
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I have no drone. But I have a the Flowmaster axel-back and the DT headers. No cat-back for me.
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The Corvette is an animal.
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