07-18-2019, 06:21 PM | #1 |
Drives: 2010 Camaro SS A6 Join Date: Oct 2018
Location: Brighton, MI
Posts: 183
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cradle bushings?
I have a 2010 Automatic with basic bolt ons and drag radials (no stall converter or cam though) and am thinking about upgrading the gears to 3.73s. I do some weekend bracket racing. I currently have BMR trailing arms with bushings and BMR toe rods. Do I need to upgrade the cradle bushings if I go to 3.73s? I currently footbrake to around 1200rpms.
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07-19-2019, 10:36 AM | #2 |
Drives: Race Car Join Date: Sep 2009
Location: Seffner, FL
Posts: 6,226
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Everyone should upgrade their Cradle Bushings!
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07-19-2019, 11:40 AM | #3 | |
Drives: 2010 Camaro 2SS/RS M6 Join Date: May 2009
Location: Idaho
Posts: 726
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This video shows just how much movement there is in those stock cradle bushings. The video is an advertisement for the Hotchkis Subframe brace, but the concept is similar to going with poly or solid bushings.
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GPI SS2; EE E2 catch can; SP 1 7/8" LT Headers w/ hfc; FM AT 3" cat-back; CAI Cold Air Intake; AEM Wideband
Tuned by GPI McCleod RXT; MGW flat stick; Ram Clutch slave cylinder & hydraulic adjuster BMR cradle & diff bushings, trailing arms, toe rods & upper control arm bushings Hotchkis sub-frame brace Stop Tech Z-23 brakes 4.10 gears, Eaton Truetrac, LPW diff cover Best 1/4 mile 12.073 @ 115.68 mph 3,300 ft DA |
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07-24-2019, 07:39 PM | #4 |
Drives: Red Jewel Camaro SS Join Date: Mar 2014
Location: East Coast
Posts: 392
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Automatics are not as bad as manuals for wheel hop,but it does happened.
When my car had stock power, the first upgrades we did was the cradle bushings,toe,trailing arms. It's a lot cheaper to upgrade now than having wheel hop at the worse possible time and break an axle,ring & pinion,spider gears in the diff. Alignment is VERY important too.
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BTR LSX388,AGP Twin Turbo.6L90,GM 9.9" Diff.Fore Innovations Level 4 fuel system.Great fuel economy !!!! 1xxx RWHP
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