Welcome to the North American Subaru Impreza Owners Club Thursday March 28, 2024
Home Forums Images WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Go Back   NASIOC > NASIOC Technical > Built Motor Discussion

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

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, free of charge, 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, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.







* As an Amazon Associate I earn from qualifying purchases. 
* Registered users of the site do not see these ads. 
Reply
 
Thread Tools Display Modes
Old 10-07-2008, 04:03 PM   #1
rainwrx
Scooby Specialist
 
Member#: 68955
Join Date: Aug 2004
Chapter/Region: South East
Location: Orlando, FL
Vehicle:
2005 WRX Hybrid
Needs Paint

Default Crower Cam Card Question

I've got a set of Crower 264/264 stage 2 cams for the EJ20. The cam card indicates an advertised duration of 310 degrees. Shouldn't that read 264? The part number on the card is correct (62581-4).

Has anyone else with crower cams seen that? The rest of the data on the card matches what is published about these cams, i.e duration @ .050, lift, etc...
* Registered users of the site do not see these ads.
rainwrx is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 10-07-2008, 04:48 PM   #2
9vapors
Scooby Guru
 
Member#: 92582
Join Date: Aug 2005
Chapter/Region: MWSOC
Location: IA
Vehicle:
*

Default

Lol, this is a really common issue with Crower, my 280s said the same. I called them and they said that the guy that is supposed to update the cards sometimes doesn't and they get shipped like that... Whatever the box says on the side, should be correct, everything on the card but the duration intake/exhaust should be correct...
9vapors is offline   Reply With Quote
Old 10-08-2008, 05:22 PM   #3
rainwrx
Scooby Specialist
 
Member#: 68955
Join Date: Aug 2004
Chapter/Region: South East
Location: Orlando, FL
Vehicle:
2005 WRX Hybrid
Needs Paint

Default

Thanks, I figured the 310 must be an error as that's more duration than their most radical cam for the EJ.
rainwrx is offline   Reply With Quote
Old 10-08-2008, 07:25 PM   #4
wrxsti.l
Scooby Specialist
 
Member#: 156973
Join Date: Aug 2007
Chapter/Region: International
Location: Adelaide, Australia
Vehicle:
2002 ADM WRX STi
STi Black/Blue

Default

310 might be total duration, where as 264 is prolly the duration at or above a specific amount of lift.
wrxsti.l is offline   Reply With Quote
Old 10-09-2008, 03:27 PM   #5
rainwrx
Scooby Specialist
 
Member#: 68955
Join Date: Aug 2004
Chapter/Region: South East
Location: Orlando, FL
Vehicle:
2005 WRX Hybrid
Needs Paint

Default

The specs on the stage 2 cams on crower's website and others show:
Advertised Duration Seat: 264/264
Duration @ .050: 220/220
Gross Lift: .400/.400

The cam card shows:
Advertised Duration Seat: 310/310
Duration @ .050: 220/220
Gross Lift: .400/.400


I beleive the cam card is wrong on advertised duration. Crower's stage 4 cams have an advertised duration seat of 280/280.
rainwrx is offline   Reply With Quote
Old 10-09-2008, 03:40 PM   #6
9vapors
Scooby Guru
 
Member#: 92582
Join Date: Aug 2005
Chapter/Region: MWSOC
Location: IA
Vehicle:
*

Default

^^Yup, I called them and they told me the card was wrong and that it is common... Kind of a "sorry about that" kind of attitude, but was assured the label on the box is correct.
9vapors is offline   Reply With Quote
Reply

Thread Tools
Display Modes

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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Digi Cam memory card question? wolf8314 Off-Topic 4 04-18-2006 04:08 PM
crower cams Antonios Kintos Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L Turbo) 0 03-17-2005 10:37 PM
would WRX crower cams work? one wicked wrx Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 13 03-08-2005 11:12 AM
will crower cams work one wicked wrx Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 9 02-02-2005 04:54 PM

All times are GMT -4. The time now is 07:47 AM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2024 Axivo Inc.
Copyright ©1999 - 2019, North American Subaru Impreza Owners Club, Inc.

As an Amazon Associate I earn from qualifying purchases.

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.