View Poll Results: What your choice
BTR truck norris 212/22X, .552/.552, 107 LSA
1
16.67%
TSP stage 3 low lift truck cam 216/220 .550/.550 112 LSA
2
33.33%
Cam Motion stage 2 truck cam 206/210 .553/.553 115+5 LSA
1
16.67%
Cam Motion titan 2 cam 212/210 .553/.553 112 LSA
2
33.33%
Cam Motion lil lope cam 216/224 .553/.553 108 LSA
0
0%
Voters: 6. You may not vote on this poll
Cam selection advice
#11
Kind of a rough guesstimate of your power with all the listed cams. I should have stuck with my first answer on that Cam Motion Stg 2. That would be my pick. The low end power on that thing is awesome.
The cams on the right side of the photo are reverse what you posted in the OP.
This is all on a stock 5.3 with full accessories and headers instead of manifolds.
Funny thing about Cam Motion that is really scummy, read the print of that photo showing you the power gains. Notice they are using a Gen IV 6.0 rather than a 5.3 to make it seem like you are making a **** ton of power...
The cams on the right side of the photo are reverse what you posted in the OP.
This is all on a stock 5.3 with full accessories and headers instead of manifolds.
Funny thing about Cam Motion that is really scummy, read the print of that photo showing you the power gains. Notice they are using a Gen IV 6.0 rather than a 5.3 to make it seem like you are making a **** ton of power...
That why i cant relay on cam motion graph, the cam for 5.3 they but it on 6.0, and see the graphs in lil lope page, it have 2 different graphs.
Last edited by viros; 06-30-2024 at 09:34 AM.
#12
Kind of a rough guesstimate of your power with all the listed cams. I should have stuck with my first answer on that Cam Motion Stg 2. That would be my pick. The low end power on that thing is awesome.
The cams on the right side of the photo are reverse what you posted in the OP.
This is all on a stock 5.3 with full accessories and headers instead of manifolds.
Funny thing about Cam Motion that is really scummy, read the print of that photo showing you the power gains. Notice they are using a Gen IV 6.0 rather than a 5.3 to make it seem like you are making a **** ton of power...
The cams on the right side of the photo are reverse what you posted in the OP.
This is all on a stock 5.3 with full accessories and headers instead of manifolds.
Funny thing about Cam Motion that is really scummy, read the print of that photo showing you the power gains. Notice they are using a Gen IV 6.0 rather than a 5.3 to make it seem like you are making a **** ton of power...
Also, if you scale it 150 to 350 then it'll create more separation to differentiate the various lines.
Overall the numbers seem pretty conservative for a 5.3L unless that's @ wheel. My LMG is rated 320hp @ crank stock and the OEMs use accessories and stock manifolds on engine dyno ratings.
Last edited by 68Formula; 06-30-2024 at 08:15 AM.
#13
TECH Veteran
I can do that if I remember.
Good idea thank you.
This is an LM7 with 270 HP at crank stock. This is crank. I will graph the stock engine and see how it compares.
Good idea thank you.
This is an LM7 with 270 HP at crank stock. This is crank. I will graph the stock engine and see how it compares.
#14
#15
Take a look @ the Summit SUM-8728R1 212/218 110+3 .600/.585. Extra lift will net some decent ponies up top, while the early IVC will give decent driveability and low end torque.
#16
TECH Veteran
I was sleepy yesterday so I forgot. I need to set a reminder for tonight lol
#17
TECH Veteran
@68Formula I punched in the Stg 1 vs the Stg 2 and the difference was basically immeasurable. It basically isn't worth talking about.
The 220/220 is going to suck down low. Basically like some of the other cams shown earlier. HP is good up top though I guess but I would never want that.
The Summit cam is pretty close to the rest, it just peaks at 5k and doesn't make as much power.
Keep in mind 2 things,
1) This is a computer simulation.
2) The scale can be deceiving. Some of the numbers are quite close to each other. A couple horsepower difference which could be negligible based on environmental and other outside factors.
Just food for thought and fun.
The 220/220 is going to suck down low. Basically like some of the other cams shown earlier. HP is good up top though I guess but I would never want that.
The Summit cam is pretty close to the rest, it just peaks at 5k and doesn't make as much power.
Keep in mind 2 things,
1) This is a computer simulation.
2) The scale can be deceiving. Some of the numbers are quite close to each other. A couple horsepower difference which could be negligible based on environmental and other outside factors.
Just food for thought and fun.
The following users liked this post:
strutaeng (07-01-2024)
#18
#19
TECH Veteran
Cam motio stage 2 truck won’t go to 6k but it’s the one I’d pick
#20
Decent cam for STOCK axle ratio, or heavy wheels..