LS7 heads on a LS2?
#2
10 Second Club
The following users liked this post:
Jimbo1367 (04-08-2021)
#5
TECH Enthusiast
iTrader: (6)
Join Date: Nov 2004
Location: Knoxville, TN
Posts: 549
Likes: 0
Received 0 Likes
on
0 Posts
LS7 heads on a LS2?
Correct. I am running a set of four bolt ET Performance LS7 heads on a resleeved LS2 block. Most LS7 heads require a minimum bore of 4.100. ET Performance make two LS7 heads. One will work on a 4.000 bore or larger.
Trending Topics
#10
yea. but i also have my vette LS2. and was just woundering if i could use the LS7 heads. some say yea others say no. so for those that say no bout the LS7 heads on a LS2 block. can i use the springs,rockers,lifters,& push rods thats on the LS7 heads in my LS2 heads?
#12
TECH Apprentice
iTrader: (3)
1) No, the intake valves are too large for a 4.00" bore. Yes, if you replace the seats and valves with 2.15" or smaller intake valves. Quite costly though.
2) Yes, if you shim them to the proper installed height.
3) No, and there's no need since the LS2 port is narrower.
4) Yes.
5) No, they are the wrong length for a stock LS2.
#13
U got a link to the website????
#14
Moderator
iTrader: (4)
Join Date: Jul 2014
Location: My own internal universe
Posts: 10,446
Received 1,836 Likes
on
1,145 Posts
Do not know if they are still around. But they are not a site sponsor so he would not be able to post the link
#15
ET is Mast Motorsports
#16
ModSquad
iTrader: (6)
#18
ModSquad
iTrader: (6)
The following 4 users liked this post by Che70velle:
#19
Launching!
#20
ModSquad
iTrader: (6)
The following users liked this post:
G Atsma (04-08-2021)