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#1 |
![]() Drives: '10 Camaro SS LS3 Join Date: Feb 2016
Location: Marlyand/DC
Posts: 245
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Camming without heads?
Just got my headers and tune this week. Im potentially looking at getting the car cammed next but have heard from alot of people its best to do cam and heads together. Thoughts?
What cams would you guys recommend that would be safe without getting new heads? I dd the car and dont push it too hard, will be taking it to the track here and there this summer. Not looking for anything crazy.
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B&G 1.5"/1.4" Drop Springs, FR41 20" Rims, ACS T4 Splitter, RF Sound System, Rotofab CAI, SW Catback Exhaust, American Racing 1 7/8 LT Headers w/ Off-road pipes and Tune by JWC Performance
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#2 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: cars Join Date: May 2011
Location: Oversneeze
Posts: 4,542
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You don't need heads with a cam. There's also tons of cams that would work for a DD, any cam vendor can hook you up when you tell them what you want which is a safe DD cam. Don't go crazy on lift or lobe ramp rates and your valvetrain will live a long happy life.
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#3 |
![]() ![]() ![]() ![]() ![]() ![]() Drives: 2011 2SS/RS M6 Join Date: Oct 2015
Location: Utah
Posts: 1,940
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I didn't do heads with my cam. I'm happy with it. Sure I could have picked up some more power, but I didn't have the extra dough to do it.
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#4 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,090
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My first cam swap was stock heads. It will do fine.
The percentage of 5th gens out there that are cammed is small, percentage of those with heads is even smaller than that. Keep intake duration in the 22X* range on a daily, it will do better down low and off idle. |
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#5 | |
![]() Drives: 2022 Camaro SS 1LE Join Date: Sep 2011
Location: Jacksonville, Fl
Posts: 714
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Quote:
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2022 Camaro SS 1LE
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#6 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,090
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Me too lol
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#7 |
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PaPa Smurf
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Me too. Be in that smaller group
Sent from my iPhone using Tapatalk
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2022 Rapid Blue SS 1LE
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#8 |
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Nothing wrong with doing cam only. I'm in the middle of doing cam and converter now. Heads maybe next year if then.
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2014 Camaro SS L99, Ashen Grey w/Black Leather - Build thread - http://www.camaro5.com/forums/showthread.php?t=491561
GPI 416 w/GPI S/C Cam, GPI Ported Heads & Tuned by Ben, Holley Dominator ECU, Mag Heartbeat, ZL1 Fuel Pump/DSX Aux Pump, NW 103 TB, FIC 1650's, Alky Meth, Rossler T400 w/t-brake, Circle D Converter, Kooks Headers, Viking Coil Overs & all the BMR Goodies in the rear, Zl1 3.23 Diff, DSS Axles, Wiles Racing Driveshaft, Hendrix Offset Diff Bushings, AFE Solid Subframe Bushings, 875HP/843TQ 5FDP |
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#9 |
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LT4 M6
Drives: 2018 ZL1 1LE Join Date: Nov 2010
Location: Bloomington, IN
Posts: 1,249
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You dont need better heads. Want is another thing.
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#10 |
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Account Suspended
Drives: Camaro and Sierra Join Date: Jul 2012
Location: Virginia
Posts: 794
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Did heads few years after cam
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#11 |
![]() ![]() Drives: 2012 SS/RS MN6 Join Date: Mar 2016
Location: Covington Ga
Posts: 783
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Im just weird, I'm doing it all at once. Granted my Corvette was cam only for 4 years.
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#12 | |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2010 Inferno Orange 2SS/RS Join Date: Apr 2010
Location: Clermont, IN
Posts: 3,297
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Quote:
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2010 Inferno Orange 2SS/RS M6 Black Leather, Sun Roof, OBX Headers, Borla touring axle back, Cold Air Inductions CAI , non synthetic fluids, BMR total bushing upgrade/1" lowering springs, DSE 32mm rear sway bar. GM fe4 shocks/struts/LCA's, AAM 3.91 diff, Vertini RFS1.8 20x9 +30. Conti ExtremeContact Sport 275/35/20. sjm autoprod ABL dash kit. Mike Norris tuned 413/419.
Avenging Orange: 43 years of not buying into the Hype........and damn proud of it!! https://youtu.be/9JD9it6SmB8 https://youtu.be/xmelTlEzI34 KICKING CANCERS ASS SINCE 2015!! |
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#13 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 13' 1LE Join Date: Apr 2012
Location: Canada
Posts: 2,653
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Cam only here. I went crazy with lift 231 236 640' 629'. Im really happy with it but Im a bit nervous too it will explode before I swap lifters when swapping heads next year. But whats more crazy is that it could live like that fine and I could swap in better lifters that would fail. Anything can happen. You just have to bet on what you can support or live with after. If my motor blow up, I will build the engine of my dream; solid roller LL LS7 650HP++ NA.
Do it. You dont need heads with a cam. BTW if you go too small you might wish you went bigger and the opposite is true too...
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13' 1LE
Old setup: TSP 231-236/Tick 660/.105 PR, UDP, SW LT 2'' & HFC, stock NPP & H pipe, VR-DRX CAI, air scoop, Goertz1 manifold, 102mm BBK, 26" Toyo DRs, Forgestars R17x10 & F18x8, rear seat delete, remote Pat G tune Autocal, 7400 limiter, Spec Mini Twin. 91oct. 11.90@122.3, 0-60ft 2.0 / 11.99@123.6, 0-60ft 2.1 DA+819 ...519RWHP SAE Solid roller SBE LS3, FED, LLSR, 91oct, 605rwhp N/A. Tuned by Pat G. Build by me. |
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#14 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: ‘13 1LE Join Date: Jul 2013
Location: Earth
Posts: 3,904
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IMHO, with larger cams like WHAMMO's, heads is a must, or you start begin to bog things down.
With teeny small cam, flow rate of stock heads suffices. |
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