Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

Pushrod Length

Thread Tools
 
Search this Thread
 
Old Jul 1, 2003 | 10:51 PM
  #1  
silver02ws6's Avatar
Thread Starter
12 Second Club
iTrader: (2)
 
Joined: Oct 2002
Posts: 221
Likes: 0
From: FL
Default Pushrod Length

i have a hotcam in my car and heads that are milled .035. Do i need the stock pushrods or do i need to go with a 7.35 pushrod.

Thanks
Reply
Old Jul 2, 2003 | 01:05 PM
  #2  
silver02ws6's Avatar
Thread Starter
12 Second Club
iTrader: (2)
 
Joined: Oct 2002
Posts: 221
Likes: 0
From: FL
Default Re: Pushrod Length

you mean to tell me that no one on this whole board knows the answer to my question. You know im really just blank as to why i can never get a response on this damn board. I normaly dont post over here for that simple fact. Guess you all just dont care if the post count is under 3000
Reply
Old Jul 2, 2003 | 01:36 PM
  #3  
BIG PD's Avatar
TECH Apprentice
 
Joined: Feb 2002
Posts: 363
Likes: 0
From: tega cay, SC
Default Re: Pushrod Length

i don't know the lift of your cam but i assume it isn't over .580. stay with the 7.4's
Reply
Old Jul 2, 2003 | 01:40 PM
  #4  
SS3520's Avatar
Teching In
 
Joined: Feb 2002
Posts: 49
Likes: 0
From: Music City
Default Re: Pushrod Length

If your heads are milled I don't think you need to be running the stock length pushrods. I would ask who did the heads what size they recommend for that setup. Or you can measure whats in the car already.
Reply
Old Jul 2, 2003 | 03:23 PM
  #5  
Tin Indian's Avatar
TECH Fanatic
 
Joined: Nov 2001
Posts: 1,975
Likes: 2
From: SW Florida
Default Re: Pushrod Length

you mean to tell me that no one on this whole board knows the answer to my question. You know im really just blank as to why i can never get a response on this damn board. I normaly dont post over here for that simple fact. Guess you all just dont care if the post count is under 3000
Hey...Lighten up..... Sometimes you might just have to wait more than 2 hours. Give it a little time.

Use stock 7.40" rods.
Reply
Old Jul 2, 2003 | 03:26 PM
  #6  
Vents's Avatar
TECH Addict
iTrader: (9)
 
Joined: Apr 2002
Posts: 2,085
Likes: 0
From: Texas, it's like your state, but better.
Default Re: Pushrod Length

for a/m cams and milled heads (up to .040), the p-rod geometry is pretty close to stock. a 7.4 is fine.
Reply
Old Jul 4, 2003 | 09:30 PM
  #7  
silver02ws6's Avatar
Thread Starter
12 Second Club
iTrader: (2)
 
Joined: Oct 2002
Posts: 221
Likes: 0
From: FL
Default Re: Pushrod Length

you mean to tell me that no one on this whole board knows the answer to my question. You know im really just blank as to why i can never get a response on this damn board. I normaly dont post over here for that simple fact. Guess you all just dont care if the post count is under 3000
Hey...Lighten up..... Sometimes you might just have to wait more than 2 hours. Give it a little time.




I wasnt trying to be rude or anything but in most cases when i post somthing over here it seems like a get someone either telling me to go do a search wich i done before posting or i get no reply at all.



Use stock 7.40" rods.
Reply
Old Jul 4, 2003 | 09:47 PM
  #8  
Slowhawk's Avatar
LS1Tech Sponsor
iTrader: (12)
 
Joined: Nov 2001
Posts: 14,865
Likes: 6
From: Bridgewater,Ma
Default Re: Pushrod Length

I would try the stock pushrod first and do the how many turns for preload test.I put on LS6 heads shaved .030 and running a TR224 Cam and used 7.350 pushrods because 7.40's were too long.
Reply
Old Jul 5, 2003 | 04:41 AM
  #9  
redz_02's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Dec 2002
Posts: 1,046
Likes: 1
From: Austin, TX
Default Re: Pushrod Length

for a/m cams and milled heads (up to .040), the p-rod geometry is pretty close to stock. a 7.4 is fine.
vince, all up in the geometry.
Reply




All times are GMT -5. The time now is 03:07 AM.