Would I need to get my car tuned if I changed rockers?
#1
TECH Fanatic
Thread Starter
iTrader: (3)
Join Date: Feb 2004
Location: Livonia, Mi
Posts: 1,455
Likes: 0
Received 0 Likes
on
0 Posts
Would I need to get my car tuned if I changed rockers?
Hey guys, I have the Hotcam in my car, and I want something bigger but I don't want to go through another cam swap right now. I can get a sweet deal on some SLP 1.85 rockers, and I was wondering would I need a tune with them? I know I would have to change the springs again, and I read that 03+ LS6 springs are good to .570 lift? I think the Hotcam + 1.85 rockers would come in just under that. I already paid for a dyno tune once, and if I would have to do it again I would just hold off until I go for a bigger cam. Thanks guys!
#2
TECH Resident
Join Date: Apr 2003
Location: here, ny
Posts: 859
Likes: 0
Received 0 Likes
on
0 Posts
u shouldn't need a new tune, ur duration numbers will only go up by 2 degrees at the most... ur lift will go up to .571" tho, so i would go to a comp 918 spring or similar...
#3
TECH Fanatic
Thread Starter
iTrader: (3)
Join Date: Feb 2004
Location: Livonia, Mi
Posts: 1,455
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by someday
u shouldn't need a new tune, ur duration numbers will only go up by 2 degrees at the most... ur lift will go up to .571" tho, so i would go to a comp 918 spring or similar...