Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
Sponsored by:
Sponsored by: CARiD

Roller cam swap question

Thread Tools
 
Search this Thread
 
Old Sep 16, 2004 | 08:50 PM
  #1  
redbird_400's Avatar
Thread Starter
Supreme Member
 
Joined: Sep 2001
Posts: 4,231
Likes: 1
From: Manassas, VA
Car: 89 Formula Firebird
Engine: 305 - Demon 525
Transmission: 700R4
Roller cam swap question

Of course when you replace a cam you replace the lifters because of wear, but what about roller cams and roller lifters? The only wear that I could imagine is on the edge of each wheel on the lifter. The reason I ask is, if you swap out your roller cam with another, this is a 300.00 chunk of change, the roller lifters seem to be another 300.00 chunk. Thats 600 bucks for a cam swap! Thats just not worth doing to a 305... Anyone know if you have to replace those lifters and technically why?
Reply
Old Sep 16, 2004 | 08:56 PM
  #2  
Streetiron85's Avatar
Supreme Member
 
Joined: Aug 2001
Posts: 1,770
Likes: 1
From: Pacific Northwest
Car: '85 IROC
Engine: LB9
Transmission: 700 R4
Good news! you can keep your old lifters and re-use them. Guys do it all the time.
Reply
Old Sep 16, 2004 | 08:58 PM
  #3  
Stekman's Avatar
TGO Supporter
 
Joined: Jul 2003
Posts: 4,803
Likes: 2
From: Grand Rapids, MI
Car: Z28
Engine: Sb2.2 406
Transmission: Jerico 4 speed
Axle/Gears: Ford 9" 3.60
Yup, like streetiron said, they can be reused. Roller lifters obviously have that roller bearing which takes away the big wear tear factor. That same factor is what prevents you from using new lifters with an old cam or old lifters with a new cam, in the case of a flat tappet cam.
Reply
Old Sep 16, 2004 | 09:12 PM
  #4  
redbird_400's Avatar
Thread Starter
Supreme Member
 
Joined: Sep 2001
Posts: 4,231
Likes: 1
From: Manassas, VA
Car: 89 Formula Firebird
Engine: 305 - Demon 525
Transmission: 700R4
Thats cool, I though as much but the more I think about it the more that I'm like "what if what if" THANX!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
84z96L31vortec
Tech / General Engine
7
Aug 20, 2017 12:16 AM
camaro71633
Tech / General Engine
39
Sep 1, 2015 10:24 AM
redmaroz
LTX and LSX
7
Aug 16, 2015 11:40 PM
84z96L31vortec
North East Region
1
Aug 10, 2015 08:27 PM
anesthes
Tech / General Engine
5
Aug 8, 2015 09:37 PM




All times are GMT -5. The time now is 10:47 AM.