what are the LS7 427 stock cam specs?
11-18-2006 | 03:27 PM
#2
http://www.norcal-ls1.com/forum/show...=LS7+cam+specs
LS7
intake exhaust
.006 272.2 291.9
.010 259.3 279.7
.015 248.5 269.3
.025 233.8 254.9
.050 210.5 231.1
.100 180.0 198.7
.200 130.0 143.6
.300 62.60 66.4
lober lifts..
intake = .3305
exhaust = .3278
Lobe center = 120.0
LS7
intake exhaust
.006 272.2 291.9
.010 259.3 279.7
.015 248.5 269.3
.025 233.8 254.9
.050 210.5 231.1
.100 180.0 198.7
.200 130.0 143.6
.300 62.60 66.4
lober lifts..
intake = .3305
exhaust = .3278
Lobe center = 120.0
11-19-2006 | 04:44 AM
#5
That cam was cam doctored at 210.5/231.1 .594/.588 and looks like the LSA is 120
Thats pretty dam close to the advertised specs of 211/230 .593/.588
BTW, the LS7 uses 1.8 ratio rockers as well.
Dan
Thats pretty dam close to the advertised specs of 211/230 .593/.588
BTW, the LS7 uses 1.8 ratio rockers as well.
Dan
