04-23-2013, 05:26 PM | #1 |
Drives: 2012 ZL1 Join Date: Dec 2011
Location: pittsburgh area
Posts: 1,426
|
torque specs on rockers
My new valve springs will be here in a day or two and was wondering what the proper torque specs are for bolting the rockers back down. Thanks
__________________
2012 CTF ZL1-stock
2012 ZL1 (sold) JRE 75rwhp kit catless ported lsa TB 11.04 @ 128.35 on hoosier drs and skinnies @ PRP with 1100DA |
04-23-2013, 05:38 PM | #2 |
Drives: 2011 VR SS/RS Join Date: Dec 2010
Location: Long island,NY (nassau)
Posts: 252
|
22 lbs
|
04-23-2013, 05:42 PM | #3 |
Drives: 2012 ZL1 Join Date: Dec 2011
Location: pittsburgh area
Posts: 1,426
|
Is there any special procedure needed to properly tighten them,(setting them at tdc, rotating engine over then retorqeing,etc) or just set torque wrench to 22lbs tighten and go. Thanks
__________________
2012 CTF ZL1-stock
2012 ZL1 (sold) JRE 75rwhp kit catless ported lsa TB 11.04 @ 128.35 on hoosier drs and skinnies @ PRP with 1100DA |
04-23-2013, 05:52 PM | #4 |
Drives: 2010 2SS/RS Join Date: Jul 2011
Location: Mansfield Ohio
Posts: 267
|
No, I went 15 on all then went back over at 22lbs
__________________
TSP VVT2, OBX LTs Catless mids, Flowmaster, Half K&N, Half Fastlane Pipeline CAI, Tuned by RDP Motorsports! Thats the main fun adders
SHAKE ANNNNNNND BAKE!!!!! |
04-23-2013, 06:08 PM | #5 |
Account Suspended
Drives: 2010 camaro ss Join Date: Nov 2012
Location: Richmond Hill, GA
Posts: 726
|
Tighten them all on the base circle of the cam to 22 ft/lbs. If you aren't sure which is what, just rotate the engine 180 degrees four times and repeat the torque procedure.
|
04-23-2013, 06:16 PM | #6 |
V8 Lounge member #2
Drives: 2001 Ws6 Join Date: Sep 2009
Location: Burbank,IL
Posts: 6,373
|
^^^im with 429 ^^^
C! Pm me new details please lol
__________________
2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.
|
04-23-2013, 06:18 PM | #7 |
Account Suspended
Drives: 2010 camaro ss Join Date: Nov 2012
Location: Richmond Hill, GA
Posts: 726
|
Wat kind of details.
|
04-23-2013, 07:02 PM | #8 |
V8 Lounge member #2
Drives: 2001 Ws6 Join Date: Sep 2009
Location: Burbank,IL
Posts: 6,373
|
Lol where we left off the last time, any new news?
__________________
2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.
|
04-23-2013, 07:08 PM | #9 |
Account Suspended
Drives: 2010 camaro ss Join Date: Nov 2012
Location: Richmond Hill, GA
Posts: 726
|
It's back together (new head looks great), just waiting on BMR to send me my 15" crap. Hopefully rolling friday, if it goes out wednesday like they say. Trip to exhaust shop for some minor changes and back to Vengeance to finish the tune mothers day weekend
|
04-23-2013, 07:13 PM | #10 |
V8 Lounge member #2
Drives: 2001 Ws6 Join Date: Sep 2009
Location: Burbank,IL
Posts: 6,373
|
Sweet keep me posted!!!
Please
__________________
2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.
|
|
|
|
|