got my ER rockers - Page 2 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


Performance, Brainstorming & Tuning Talk about modifications, or anything else associated with performance enhancements. Have a new idea for performance/reliability? Post it here. No idea is stupid! (please use Detailing and Appearance for cosmetic ideas)

Reply
 
 
 
Thread Tools Search this Thread
Old 07-21-2007, 12:51 AM   #11
Senior Member
Posts like a Turbo
 
Join Date: Jan 2007
Location: New Hampshire
Posts: 260
Thanks: 0
Thanked 0 Times in 0 Posts
b18jason is on a distinguished road
Default

how much of a power gain do you get from rockers, and would they be worth it with the mods in my sig, or should i do other things before considering them
b18jason is offline   Reply With Quote
Old 07-21-2007, 03:29 AM   #12
Member
Posts like a V-Tak
 
Join Date: Jul 2005
Location: Chandler AZ
Posts: 99
Thanks: 0
Thanked 0 Times in 0 Posts
PDXGTP is on a distinguished road
Default

The GM bolts are 15 lbft = 90* and no lock tight needed because GM already has stuff on the threads.

What does the ER stand for? sorry, I'm a bonneville rookie.

later,
PDXGTP is offline   Reply With Quote
Old 07-21-2007, 08:20 AM   #13
DINOSAURUS BOOSTUS

Expert Gearhead
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Thanks: 0
Thanked 0 Times in 0 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

Quote from ZZP
These started out as a stock rocker arms. The seats have been welded in and remachined at a new location.

Not sure what the E stands for....
BillBoost37 is offline   Reply With Quote
Old 07-21-2007, 11:51 AM   #14
Senior Member
Certified GM nut
 
Join Date: Dec 2002
Location: plattsburgh NY
Posts: 2,037
Thanks: 0
Thanked 0 Times in 0 Posts
TJ'sblackbonne is on a distinguished road
Default

extended ratio
TJ'sblackbonne is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Series 1 roller rockers vs Series 2 roller rockers xtremerevolution Performance, Brainstorming & Tuning 7 06-04-2010 07:52 PM
Got ripped off....1.9 rockers hvactech General GM Chat 20 05-05-2006 06:09 PM
FOR US 92 AND EARLIER SERIES 1 GUYS THAT WANT ROLLER ROCKERS Performance, Brainstorming & Tuning 11 06-09-2003 08:58 PM
Roller Rockers. Dillon Performance, Brainstorming & Tuning 41 05-25-2003 04:04 PM
ROLLER ROCKERS AND STAINLESS VALVES FOR SERIES 1 Performance, Brainstorming & Tuning 13 02-27-2003 10:53 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 06:21 AM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.