Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Roto-Fab
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Engine | Drivetrain | Powertrain Technical Discussions > Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons


Reply
 
Thread Tools
Old 02-04-2021, 09:25 PM   #1
KnoxSS1LE
 
Drives: 2013 SS1LE
Join Date: Jan 2021
Location: Knoxville
Posts: 65
Bronze trunion upgrade

Finished buying all the parts for my suspension. Starting to look into motor upgrades. Just want a good intake, head, exhaust and cam. Looked at a few vendors build lists and see bronze trunion upgrades. Local Speed shop discourages me from that upgrade. States not enough oil to properly lubricate and they fail easily. Any input on this upgrade? Thank you guys
KnoxSS1LE is offline   Reply With Quote
Old 02-04-2021, 11:00 PM   #2
hammdo
'It's an experiment'
 
hammdo's Avatar
 
Drives: [COTW 2/09/15] '11 GPI LSA SC Z/LE
Join Date: May 2014
Location: Dallas TX
Posts: 8,695
CHE on mine and have been outstanding — and I road coursed too..

-Don
__________________
747 RWHP 794 RWTQ
"Horsepower sells cars, torque wins races." - Enzo Ferrari
See My Build: http://www.camaro5.com/forums/showthread.php?t=385577
hammdo is offline   Reply With Quote
Old 02-05-2021, 04:17 AM   #3
Yellow 1
Grumpy Grey-haired Guy
 
Yellow 1's Avatar
 
Drives: Camaro, Corvette & Merc C300(daily)
Join Date: Aug 2014
Location: South Warwickshire, UK.
Posts: 806
I have Smith Bros trunnion bush kit fitted - was done 2 or 3 years back - no issues. Sleep easier than I would with a sump or timing case full of needle bearing fragments.
__________________
---------------------------------------------------------
Yellow 1 is offline   Reply With Quote
Old 02-05-2021, 06:08 AM   #4
Bo White


 
Bo White's Avatar
 
Drives: 2015 Summit White 2SS 1LE
Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,021
I have the cheapest ones you can buy in my car. Over 40k miles since I installed them.
__________________
Retired wanna be cylinder head porter
2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter
Totalled:
2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X
Bo White is offline   Reply With Quote
Old 02-05-2021, 07:05 AM   #5
olblue75


 
olblue75's Avatar
 
Drives: 2010 2SS/RS
Join Date: Dec 2009
Location: Clarksville Tennesse.
Posts: 6,071
I went with a Che kit haven’t installed them yet but heard they are one of the better bushings sets out there. An just like we talked about suspension in your other posts a lot depends on what you want to do with the car. An what are your power goals??
__________________
Orange Krush II
1LE Front sway bar, Splitter, shocks and struts, Z28 dual mode mufflers, Intake, UCA Bushings, and Toresen 3.91 Diff. 1 piece DSS Drive Shaft, ZL1/C7 Calipers, and 32mm JPSS Rear Bar. ASC race spec splitter and wicker. 6th Gen M017 Wheels. Stainless Works 1 7/8 LTs. DSE and PAFDT Suspension components.
olblue75 is offline   Reply With Quote
Old 02-05-2021, 07:47 AM   #6
Tarendor
 
Tarendor's Avatar
 
Drives: 2012 camaro 2ss rs L99
Join Date: Feb 2017
Location: North Sioux city SD
Posts: 446
I dont feel that there will be any oiling issues if properly installed. The point of the upgrade is to reduce failures caused by spitting needle bearings.
__________________
2012 2SS/RS, L99, no cats/mufflers, Ported intake manifold, fuel rail upgrade, ID1050x injectors, Vmax throttle body, 25% UDP, GPI DOD delete, GPI SS3, GPI cnc heads, GPI – 5/16″ Hardened Pushrods, BTR trunion upgrade, BTR .660 springs, pcv revamp w/dual catch cans, Circle D 3800, full BMR suspension & bushings. ZL1 fuel pump, HPT programmed fpcm. JMS bap, Snow VC-50 methanol setup. custom 4gal methonal tank, vs7875 turbo, FMIC, precision 46mm WG, 50mm BOV, 3bar map, SJM line lock, Innovate SCG-1, Hurst shifter with tap shift mod, ×2 Holley 14" fans Diy E85, Diy auxiliary pump
Tarendor is offline   Reply With Quote
Old 02-05-2021, 10:02 AM   #7
1JEWLDSSRS


 
1JEWLDSSRS's Avatar
 
Drives: 2011 SS-RS
Join Date: May 2011
Location: FLORIDA
Posts: 11,485
CHE in mine for the last 3 years and no issues at all. When I am running hard she sees 7400rpm a lot. There are 2 kinds of bronze trunion upgrades out there, the CHE and the press in ones, not sure what brand they are, saw them on a Skoggin Dickey video about them, both offer superior function and longevity to your rockers, and ARE very well oiled while running, they both have oil groves machined into them for that. As stated, beats the crap out of all the needle bearing fragments in your oil pan and engine. Worth every penny for the added insurance in my book!!!
__________________
TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.
1JEWLDSSRS is offline   Reply With Quote
Old 02-05-2021, 10:04 AM   #8
Tarendor
 
Tarendor's Avatar
 
Drives: 2012 camaro 2ss rs L99
Join Date: Feb 2017
Location: North Sioux city SD
Posts: 446
Very easy to do with and without the special tool too.
__________________
2012 2SS/RS, L99, no cats/mufflers, Ported intake manifold, fuel rail upgrade, ID1050x injectors, Vmax throttle body, 25% UDP, GPI DOD delete, GPI SS3, GPI cnc heads, GPI – 5/16″ Hardened Pushrods, BTR trunion upgrade, BTR .660 springs, pcv revamp w/dual catch cans, Circle D 3800, full BMR suspension & bushings. ZL1 fuel pump, HPT programmed fpcm. JMS bap, Snow VC-50 methanol setup. custom 4gal methonal tank, vs7875 turbo, FMIC, precision 46mm WG, 50mm BOV, 3bar map, SJM line lock, Innovate SCG-1, Hurst shifter with tap shift mod, ×2 Holley 14" fans Diy E85, Diy auxiliary pump
Tarendor is offline   Reply With Quote
Old 02-05-2021, 10:18 AM   #9
1JEWLDSSRS


 
1JEWLDSSRS's Avatar
 
Drives: 2011 SS-RS
Join Date: May 2011
Location: FLORIDA
Posts: 11,485
^^^ agreed sir!!!
__________________
TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.
1JEWLDSSRS is offline   Reply With Quote
Old 02-05-2021, 10:29 AM   #10
07-SRT
 
07-SRT's Avatar
 
Drives: 2015 Camaro SS
Join Date: Sep 2011
Location: Jacksonville, Fl
Posts: 713
CHE free floating and not pressed in like others.
__________________

2015 Camaro 2SS

Cam/Heads/FBO 498/447 SAE
07-SRT is offline   Reply With Quote
Old 02-05-2021, 01:59 PM   #11
Blownfogger540


 
Blownfogger540's Avatar
 
Drives: 2013 ZL1 416
Join Date: Feb 2013
Location: Langley B.C
Posts: 2,619
Quote:
Originally Posted by 07-SRT View Post
CHE free floating and not pressed in like others.
exactly
Blownfogger540 is offline   Reply With Quote
Old 02-05-2021, 03:14 PM   #12
Chris49066SS

 
Chris49066SS's Avatar
 
Drives: 2010 SS L99
Join Date: Sep 2018
Location: Missouri
Posts: 1,634
The CHEs are good. I have them.
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E
Build thread - www.camaro5.com/forums/showthread.php?t=555371
Chris49066SS is offline   Reply With Quote
Old 02-05-2021, 09:39 PM   #13
olblue75


 
olblue75's Avatar
 
Drives: 2010 2SS/RS
Join Date: Dec 2009
Location: Clarksville Tennesse.
Posts: 6,071
Proof in the Pudding

This should tell you something!!
Attached Images
 
__________________
Orange Krush II
1LE Front sway bar, Splitter, shocks and struts, Z28 dual mode mufflers, Intake, UCA Bushings, and Toresen 3.91 Diff. 1 piece DSS Drive Shaft, ZL1/C7 Calipers, and 32mm JPSS Rear Bar. ASC race spec splitter and wicker. 6th Gen M017 Wheels. Stainless Works 1 7/8 LTs. DSE and PAFDT Suspension components.
olblue75 is offline   Reply With Quote
Old 02-05-2021, 10:44 PM   #14
KnoxSS1LE
 
Drives: 2013 SS1LE
Join Date: Jan 2021
Location: Knoxville
Posts: 65
Thank you guys very much. Will look into the CHE kit
KnoxSS1LE is offline   Reply With Quote
 
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 10:18 PM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.