Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:
View Poll Results: Did you use your stock pushrods for your baby cam?
Yes I have, dont be scared!
27
35.06%
No I have not, dont be so cheap!
50
64.94%
Voters: 77. You may not vote on this poll

Who has used there stock push rods for a mild cam?

Thread Tools
 
Search this Thread
 
Old 05-31-2008, 02:12 PM
  #1  
Banned
Thread Starter
iTrader: (7)
 
ta_06374's Avatar
 
Join Date: Jan 2008
Location: CT
Posts: 363
Likes: 0
Received 0 Likes on 0 Posts
Default Who has used there stock push rods for a mild cam?

Just wondering who has used there stock push rods for a mild cam(.550 and under lift)?
Old 05-31-2008, 02:33 PM
  #2  
On The Tree
iTrader: (5)
 
PBMFIsMe's Avatar
 
Join Date: Nov 2006
Posts: 134
Likes: 0
Received 0 Likes on 0 Posts

Default

My wife's car uses stock pushrods on her lingenfelter GT2-3 207/220 .571/.578 lift.

She's never had a problem at all going on 10000 miles. Car put down 360HP/348TQ and runs consistent 12.4's.

The ramp rate has a lot to do with the pushrods you can get by with. An XE lobe cam, or most other low lift cams probably won't have problems.

I'd stay away from faster ramping XE-R, XFI, or LSK lobes without upgrading though.
Old 05-31-2008, 04:17 PM
  #3  
Banned
Thread Starter
iTrader: (7)
 
ta_06374's Avatar
 
Join Date: Jan 2008
Location: CT
Posts: 363
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by PBMFIsMe
My wife's car uses stock pushrods on her lingenfelter GT2-3 207/220 .571/.578 lift.

She's never had a problem at all going on 10000 miles. Car put down 360HP/348TQ and runs consistent 12.4's.

The ramp rate has a lot to do with the pushrods you can get by with. An XE lobe cam, or most other low lift cams probably won't have problems.

I'd stay away from faster ramping XE-R, XFI, or LSK lobes without upgrading though.

Thats some good info, thanks. Plus I dont plan on spinning past the stock limiter also.
Old 05-31-2008, 06:05 PM
  #4  
11 Second Club
iTrader: (20)
 
5_02ls1's Avatar
 
Join Date: Oct 2006
Location: Virginia
Posts: 3,131
Likes: 0
Received 0 Likes on 0 Posts

Default

vhp 220 224 551 551 with ls6 springs and stock pushrods....made several track passes no problems.......
Old 05-31-2008, 07:25 PM
  #5  
10 Second Club
iTrader: (24)
 
chrs1313's Avatar
 
Join Date: Feb 2005
Posts: 5,697
Received 3 Likes on 3 Posts

Default

pushrods are like $110...just buy them not worth the risk IMO
Old 05-31-2008, 09:58 PM
  #6  
On The Tree
iTrader: (10)
 
Jasonscott's Avatar
 
Join Date: Oct 2006
Location: Wenatchee, WA
Posts: 156
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by chrs1313
pushrods are like $110...just buy them not worth the risk IMO
Why buy em if you dont need em? $110 is still $110. Im running stock pushrods in my 231/237 car, and its made many 6800 rpm pulls. The cam is the softer lunati lobes. I agree with maybe not chancing it if you were running really fast ramp rates, but for me its still $110 I have in the bank.
Old 06-01-2008, 12:09 AM
  #7  
TECH Enthusiast
iTrader: (3)
 
LSWONGTO's Avatar
 
Join Date: Apr 2008
Location: Ramstein AB, Germany
Posts: 574
Likes: 0
Received 0 Likes on 0 Posts
Default

Well u really can,t put a price on piece of mind. Or in this case I guess u can and its only 110 for comp pushrods. Good luck what ever u choose.
Old 06-01-2008, 12:11 AM
  #8  
10 Second Club
iTrader: (24)
 
chrs1313's Avatar
 
Join Date: Feb 2005
Posts: 5,697
Received 3 Likes on 3 Posts

Default

Originally Posted by Jasonscott
Why buy em if you dont need em? $110 is still $110. Im running stock pushrods in my 231/237 car, and its made many 6800 rpm pulls. The cam is the softer lunati lobes. I agree with maybe not chancing it if you were running really fast ramp rates, but for me its still $110 I have in the bank.
yeah but it wont be 110 if one gets bent, and you smack a valve...to each his own...not worth the gamble...

are you rocking stock springs too...
Old 06-01-2008, 12:51 AM
  #9  
TECH Enthusiast
iTrader: (4)
 
rocksws6's Avatar
 
Join Date: Jun 2007
Posts: 552
Likes: 0
Received 0 Likes on 0 Posts

Default

^ +1 $110 is cheap insurance as far as I'm concerned. That and usually the base circle of the cam is smaller. So you get less preload on the lifters and more valvetrain noise. Buy the pushrods and don't half *** it.
Old 06-01-2008, 01:09 AM
  #10  
Banned
iTrader: (10)
 
TransAmcoupe98's Avatar
 
Join Date: Mar 2008
Location: Winchester, TN
Posts: 1,210
Likes: 0
Received 1 Like on 1 Post
Default

I have comp magnum pushrods. Cost me $98. Why skip out on something so cheap that can save you time and even more money down the road or when you go past redline.
Old 06-01-2008, 04:40 PM
  #11  
OWN3D BY MY PROF!
iTrader: (176)
 
Beaflag VonRathburg's Avatar
 
Join Date: Feb 2006
Location: Jax Beach, Florida
Posts: 9,149
Likes: 0
Received 3 Likes on 3 Posts

Default

Pushrods are easy to change out if you have problems. If you are running a baby cam and need to save money you can easily run stock pushrods.
Old 06-01-2008, 09:16 PM
  #12  
TECH Fanatic
iTrader: (18)
 
ryarbrough's Avatar
 
Join Date: Jan 2007
Location: Mechanicsville, VA
Posts: 1,194
Likes: 0
Received 1 Like on 1 Post
Default

They SHOULD hold up to a baby cam, but I wouldn't attempt it. I just like having the piece of mind that I won't have major damage or time that my car is down over 110 bucks. I know we all probably **** away that kind of money on dumb stuff, so why risk the safety of your car over it.
Old 06-01-2008, 10:41 PM
  #13  
TECH Resident
iTrader: (11)
 
LS1C5Vette's Avatar
 
Join Date: Jan 2007
Location: Oklahoma City
Posts: 836
Likes: 0
Received 0 Likes on 0 Posts
Default

I am with everyone else, just get them for the insurance factor
Old 06-02-2008, 01:00 AM
  #14  
TECH Fanatic
iTrader: (10)
 
Fb0dy0nly's Avatar
 
Join Date: Aug 2006
Location: Detroit ROCK City
Posts: 1,490
Likes: 0
Received 2 Likes on 2 Posts

Default

I wouldnt risk it. $110 is nothing compared to having to spend a few g's to replace the inside of a motor. If you like "spirited driving", I would see it as a must unless you have an LS6 cam or smaller IMO.
Old 06-02-2008, 02:47 AM
  #15  
TECH Fanatic
iTrader: (35)
 
james562's Avatar
 
Join Date: Aug 2004
Location: Paramount CA
Posts: 1,016
Likes: 0
Received 0 Likes on 0 Posts

Default

You can pick up a used set for 75$ if your really a cheap ***....

I've thought about it but a quality shortblock costs ~3000 minimum

I'd rather pay the 75$ now
Old 06-02-2008, 10:11 AM
  #16  
TECH Regular
iTrader: (1)
 
dankl's Avatar
 
Join Date: Apr 2008
Location: South FL
Posts: 449
Likes: 0
Received 0 Likes on 0 Posts
Default

I am running the stock pushrods with my set-up. XR-275HR-12 (222/224 .566/.568 This wasn't my original plan however. I wanted to change the pushrods, but for some dumb reason, my mechanic took a look at the stockers and decided they would be fine. I drive my car hard and it's a DD. I wish he would have replaced them. I'll be doing it soon I think. Peace of mind is well worth it.
Old 06-02-2008, 10:18 AM
  #17  
Restricted User
iTrader: (18)
 
socmguy's Avatar
 
Join Date: Apr 2007
Location: Fayetteville, NC
Posts: 1,515
Likes: 0
Received 0 Likes on 0 Posts
Default

quit being cheap.
Old 06-02-2008, 02:52 PM
  #18  
TECH Fanatic
iTrader: (1)
 
DANOZ28's Avatar
 
Join Date: Jul 2006
Location: MPLS MN
Posts: 1,215
Likes: 0
Received 0 Likes on 0 Posts

Default

TSP texas speed told me i could run my stock pushrods with my ls6 cam. i've probably got 5k miles onthe cam with no issues other than i should have got a slightly bigger cam
Old 06-02-2008, 06:24 PM
  #19  
On The Tree
iTrader: (10)
 
Jasonscott's Avatar
 
Join Date: Oct 2006
Location: Wenatchee, WA
Posts: 156
Likes: 0
Received 0 Likes on 0 Posts
Default

Just out of curiosity can anyone show me a thread where there was a catastrophic motor failure due to a pushrod alone? Cause I have yet to see one. Infact the only guys I ever see bending any pushrods are ones who miss shifts and over rev the **** out of the motor, in which case i would rather have a pushrod bend than a valve anyday. Not saying hardened rods arent a good idea, just dont see why they are a necessity like so many say.
Old 06-02-2008, 08:13 PM
  #20  
TECH Addict
iTrader: (4)
 
ShevrolayZ28's Avatar
 
Join Date: May 2005
Location: Massachusetts
Posts: 2,318
Likes: 0
Received 1 Like on 1 Post

Default

If you are running stronger springs, do youself a favor and shell out the $100 for stronger pushrods.

If you're running stock springs and a small cam, you're likely ok to run stock PRs.


Quick Reply: Who has used there stock push rods for a mild cam?



All times are GMT -5. The time now is 10:58 AM.