Go Back   LS1TECH > LS1-LS2-LS3-LS6-LS7 PERFORMANCE > Generation IV Internal Engine
Sign in using an external account
Register Forgot Password?
Register iTraderTimeslips Photos Members Search Today's Posts Mark Forums Read Used CarsVendor Directory
Search

Generation IV Internal Engine
2005-2010 LS2 | LS3 | LS7 | L92 | LS9
Sponsored by
ERL Performance

Welcome to LS1Tech.com!
Welcome to LS1Tech.com.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join LS1Tech.com today!


Reply
 
Thread Tools Search this Thread
Old 05-14-2008, 08:20 PM   #1
Launching!
Garage is empty, add now
 
lt1camaro95's Avatar
 
Trader Rating: 0
Join Date: Feb 2004
Location: Valley of the Sun
Posts: 261
Send a message via Yahoo to lt1camaro95
Default How to read a cam card?

I have a cam card that came with my 408 engine but I have no clue on how to read this thing. Its a comp cam and here are the numbers. Any info would be appreciated. The card also has Vegeance Racing listed on the specs.
Part #54-000-11
Vengeance Racing
Grind# LS1 3730R/3655R HR112+4
GROSS VALVE LIFT .608 .596
DURATION @ .006 TAPPET LIFT 289 297
CAM INSTALLED AT 109 DEGREES
DURATION @ 0.50 240 244
LOBE LIFT .3580 .3510
LOBE SEPARATTION 112.0

From this I think the important parts is .608/.596 lift and .240/.244 duration and 112 separation. So is this my numbers or is there something else involved.
__________________
Aint got **** for now...except for the runs

Last edited by lt1camaro95; 05-15-2008 at 03:59 PM.. Reason: wrong word in title
lt1camaro95 is offline   Reply With Quote
Old 05-14-2008, 09:25 PM   #2
LS1TECH Sponsor
Garage is empty, add now
 
Tom@SpeedInc's Avatar
 
Trader Rating: 5
Join Date: Apr 2003
Location: Chicago
Posts: 1,891
Default

Part #54-000-11 LS1 55mm journal camshaft
Vengeance Racing
Grind# LS1 3730R/3655R HR112+4 Comp cam lobe numbers
GROSS VALVE LIFT .608 .596 Important for valve spring setup
DURATION @ .006 TAPPET LIFT 289 297
CAM INSTALLED AT 109 DEGREES The Most important part
DURATION @ 0.50 240 244
LOBE LIFT .3580 .3510
LOBE SEPARATTION 112.0
__________________
tom@speedinc.com

FREE UPS ground on orders over $100
Tom@SpeedInc is offline   Reply With Quote
Old 05-14-2008, 09:25 PM
LS1Tech
Pontiac Firebird




Paid Advertisement
Reply

Tags
3655r, 3730r, 408, cam, cams, camshaft, card, comp, duration, how, lobe, ls1, numbers, read, reading, spec


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 On
Refbacks are Off



All times are GMT -5. The time now is 01:18 AM.


Powered by vBulletin® Version 3.7.4
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.5.2
Advertising - Terms of Service - Privacy Statement - JOBS
Emails & Contact Details