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| Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons Bolt-Ons | Intakes | Exhaust |
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#1 |
![]() Drives: 2010 camaro 2ss/rs Join Date: Dec 2009
Location: .
Posts: 117
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cam swap question
I'm replacing my cam in my ls3. I've never done this on a v-8 before (only l4 with ohc). My question his what is preventing the lifters from falling when I'll remove the cam?
Thanks
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2010 2ss/rs Ls3, E-force s/c, 3.5'' pulley Jba shorties, Jba mid pipes w/cats, magnaflow 2.5" cat back, Rotofab cai, 65 lbs inj, AEM water/meth, comp cam, 578whp,513 wtq on mustang dyno
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#2 |
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BAMF SS
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nothing unless you either pull the heads or put dowel pins in
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Bragging about a car that you paid someone to pick the parts and install them for you, is like paying someone to bang your wife, and then bragging about the kid.
"I'm sorry officer, no, I do not know why you pulled me over." |
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#3 |
![]() ![]() ![]() Drives: Black 2010 2SS/RS LS3 Join Date: May 2010
Location: Kansas City, MO
Posts: 1,001
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Go to Home Depot or Lowes or whatever hardware store is near you and buy 2 long wooden dowels to hold them up.
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#4 |
![]() Drives: CGM 2SS RS w/ white stripes Join Date: Jul 2008
Location: Clarksville, TN
Posts: 170
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Get 3/16 in. I used 5/16 and one side went in fine, the other I had to jam in. I used metal, some use wood. Wood might go in easier but may end up shaving off.
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#5 |
![]() Drives: 2010 camaro 2ss/rs Join Date: Dec 2009
Location: .
Posts: 117
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you insert this in the 2 holes behind the cam retainer plate?
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2010 2ss/rs Ls3, E-force s/c, 3.5'' pulley Jba shorties, Jba mid pipes w/cats, magnaflow 2.5" cat back, Rotofab cai, 65 lbs inj, AEM water/meth, comp cam, 578whp,513 wtq on mustang dyno
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#6 |
![]() ![]() Drives: Silver SS/RS, Man 6 Join Date: Apr 2009
Location: DFW area, Texas
Posts: 806
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Basically remove rockers and pushrods timing chain. Spin cam several times and lifters will remain off cam. Pull out cam and replace. Do not wait too long after old cam removal. Have new cam ready to slide in. Good Luck
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ADM built Silver 2SS/RS Man/6
1.9 L, ZL-1 Blower, ADM LSA Heads CTS-V front 6-Piston Calipers, ADM Dual Fuel Delivery ADM/LPE Dual-Disc Clutch, GM 3.91 Rear Gears |
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#7 |
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Straight Performance Racn
Drives: Anything over 600rwhp Join Date: May 2010
Location: Baton Rouge, Louisiana
Posts: 208
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#8 |
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BAMF SS
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that way is fairly risky.... a lifter CAN drop... and if it does you have to pull the heads.... dowel rods are cheap and great insurance
__________________
Bragging about a car that you paid someone to pick the parts and install them for you, is like paying someone to bang your wife, and then bragging about the kid.
"I'm sorry officer, no, I do not know why you pulled me over." |
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#9 |
![]() Drives: 2ss Join Date: Nov 2009
Location: naples florida
Posts: 437
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i am doing a cam swap right now and i used metal 5/16 rods and they worked great.
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#10 |
![]() Drives: 2010 CAMARO 1SS M6 Join Date: Oct 2009
Location: San Diego, CA
Posts: 62
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Basically remove rockers and pushrods timing chain. Spin cam several times and lifters will remain off cam. Pull out cam and replace. Do not wait too long after old cam removal. Have new cam ready to slide in. Good Luck
^^^^^^^^^^^ That is how I did it and it work out fine. |
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#11 |
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9691 & 97586
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I used 16 pen magnets... extended them.. pulled the pushrods and inserted those, you will hear a click... thats the magnet grabbing the lifter. It will only come up about an 1/8th of an inch if that depending on the postion of the individual lifter.
Go to LS1howto.com and they have a step by step guide on how to do this with several options for certain things.
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#12 |
![]() Drives: 2ss Join Date: Nov 2009
Location: naples florida
Posts: 437
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i used the rods just for insurance. with my luck they would have fell.
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#13 |
![]() Drives: 2ss Join Date: Nov 2009
Location: naples florida
Posts: 437
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#14 |
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Southwestspeed.net
![]() Drives: '10 2SS/RS, '96 Z28 Join Date: May 2009
Location: Rio Rancho, NM
Posts: 10,318
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Home Depot/Lowes...
36" of 5/16 Steel rod.. Cut it in half.... Spin the cam to get the lifters to "hold up" in the retainer... Insert homemade Lifter Holders... Lifter Keepers... Life is good. Best $4.88 you'll spend anywhere. My Tech Help... Ivan @ Southwest Speed
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