11-17-2015, 08:57 PM | #1 |
Drives: Chevy Camaro 2013 ZL1 Join Date: Oct 2014
Location: Pensacola, FL
Posts: 44
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Pulley upgrade 5%
I'm thinking of adding a 5% pulley and I have some questions?
1. How much and what brand to use. 2. Will I need a tune? 3. How much of a horsepower increase in a stick engine? |
11-17-2015, 09:00 PM | #2 |
Drives: 2014 ZL1 Join Date: Sep 2012
Location: West Virginia
Posts: 591
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Most people go with an ATI balancer. It's the same as Ligenfelter, but at a fraction of the price.
You wouldn't need a tune for the 5% pulley, or you could run a 10% pulley and just add a can or torco to each tank. I would guess about 20-25 with the 5% pulley. |
11-17-2015, 09:52 PM | #3 | |
KaBoom1701
Drives: 13' ZL1 Red M6 Join Date: Dec 2012
Location: I.E. SoCal (Yucaipa)
Posts: 8,631
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Quote:
ATI no tune....use Torco is you want the max benefit. 30-50hp add
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Mods:
Roto-Fab Intake, WW Res. kit & Big Gulp Air Scoop, Elite Catch Can, ATI Super Damper & 18% OD Pulley, LF Idler pulley bracket, Metco CC breather, ID850 Injectors, Stainless Power Headers w/ ceramic coating, TR71X Spark Plugs, JMS Fuel Pump Booster, Bo White TB, Tuned by Ted @ Jannetty Racing, Ron Davis HX, D3 Reservoir, Pfadt 1" Springs, Moreno Camber Plates, ZL1 Addons Splitter guard washers, Tow Hook kit & rock guards, Hurst Shifter Billet Plus 6 Speed Short Shifter, ZL1 DRL lighting harness, ZL1 Recaro Seats. |
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11-18-2015, 04:16 PM | #4 |
Dyno #s Finally
NOT trying to Jack a post but, seemed a good place to post without starting ANOTHER thread ......
5%, MM CC, and Roto Fab (Boostane to 94 Octane)
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5% Lower, Roto-Fab, MM CC - 2013 ZL1 A-6
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11-18-2015, 05:05 PM | #5 | |
KaBoom1701
Drives: 13' ZL1 Red M6 Join Date: Dec 2012
Location: I.E. SoCal (Yucaipa)
Posts: 8,631
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Quote:
__________________
Mods:
Roto-Fab Intake, WW Res. kit & Big Gulp Air Scoop, Elite Catch Can, ATI Super Damper & 18% OD Pulley, LF Idler pulley bracket, Metco CC breather, ID850 Injectors, Stainless Power Headers w/ ceramic coating, TR71X Spark Plugs, JMS Fuel Pump Booster, Bo White TB, Tuned by Ted @ Jannetty Racing, Ron Davis HX, D3 Reservoir, Pfadt 1" Springs, Moreno Camber Plates, ZL1 Addons Splitter guard washers, Tow Hook kit & rock guards, Hurst Shifter Billet Plus 6 Speed Short Shifter, ZL1 DRL lighting harness, ZL1 Recaro Seats. |
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11-18-2015, 05:43 PM | #6 | |
Drives: Chevy Camaro 2013 ZL1 Join Date: Oct 2014
Location: Pensacola, FL
Posts: 44
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Quote:
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11-18-2015, 07:09 PM | #7 |
... Nope but Spring brings 10% ... Headers ... injectors and a Tune .... they will be needed then.
(Rumor is that a 10% pulley is MAX that stock injectors can handle)
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5% Lower, Roto-Fab, MM CC - 2013 ZL1 A-6
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11-18-2015, 10:57 PM | #8 |
Drives: 2013 BRM ZL1 M6 Join Date: Jun 2015
Location: Utah
Posts: 36
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I just had 10% lower and ported TB put on my car and was told the injectors are now maxed out so that does support the rumor.
Sent from my SM-T710 using Tapatalk |
11-18-2015, 11:16 PM | #9 |
KaBoom1701
Drives: 13' ZL1 Red M6 Join Date: Dec 2012
Location: I.E. SoCal (Yucaipa)
Posts: 8,631
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I've been told that running with a 10% pulley on the stock injectors is living on the edge.....
__________________
Mods:
Roto-Fab Intake, WW Res. kit & Big Gulp Air Scoop, Elite Catch Can, ATI Super Damper & 18% OD Pulley, LF Idler pulley bracket, Metco CC breather, ID850 Injectors, Stainless Power Headers w/ ceramic coating, TR71X Spark Plugs, JMS Fuel Pump Booster, Bo White TB, Tuned by Ted @ Jannetty Racing, Ron Davis HX, D3 Reservoir, Pfadt 1" Springs, Moreno Camber Plates, ZL1 Addons Splitter guard washers, Tow Hook kit & rock guards, Hurst Shifter Billet Plus 6 Speed Short Shifter, ZL1 DRL lighting harness, ZL1 Recaro Seats. |
11-19-2015, 05:56 AM | #10 |
Drives: 2015 ZL1 Blue Velvet Metallic Join Date: Mar 2015
Location: Melbourne, FL
Posts: 720
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I added intake and headers and was told I'm maxed out too. Once I add my 10% lower I'll need to add injectors as well.
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Roto-Fab CAI, ARH LT, SW 3" catback, JRE tune, Elite-2 CC, VMAX TB, Big Gulp, WW II relo, Lingenfelter S/C reservoir
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11-19-2015, 09:43 AM | #11 |
Drives: 2014 ZL1 Join Date: Mar 2014
Location: United States
Posts: 34
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Add the ID850's anything over 5%. Mine is at the shop now, we tried them with the stockers and no go.
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822rwhp and counting...
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11-19-2015, 07:00 PM | #12 |
Account Suspended
Drives: 2014 Subaru Forester Turbo Join Date: Aug 2013
Location: NY
Posts: 536
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What is MM CC mean in your mods?
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11-19-2015, 07:17 PM | #13 |
Drives: 2014 ZL1 Join Date: Sep 2012
Location: West Virginia
Posts: 591
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It's the Mighty Mouse catch can.
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11-19-2015, 07:22 PM | #14 |
Account Suspended
Drives: 2014 Subaru Forester Turbo Join Date: Aug 2013
Location: NY
Posts: 536
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Oh lol. Ty
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