Comp 227/235 113 LSA - 54-458-11
#1
Comp 227/235 113 LSA - 54-458-11
Hey i'm currently building a 6.0L iron block and i'm wondering if anyone has used this cam with good results.
408 Stroker
6.0L iron block
L92 Heads
OEM LS3 Intake
4.000" Manley Crank
6.125 Manley Rods
11:1 Compression Pistons
1 7/8" Kooks Headers
I'm looking for the perfect cam for my application. I want drivability over peak hp. Its going to be a daily driver so I want low end torque for fun around the city. It doesn't have to pass any kind of emissions. The research I've done seems to show that these heads like high lift, low duration, wide LSA's. Let me know what you guys think. Thanks
408 Stroker
6.0L iron block
L92 Heads
OEM LS3 Intake
4.000" Manley Crank
6.125 Manley Rods
11:1 Compression Pistons
1 7/8" Kooks Headers
I'm looking for the perfect cam for my application. I want drivability over peak hp. Its going to be a daily driver so I want low end torque for fun around the city. It doesn't have to pass any kind of emissions. The research I've done seems to show that these heads like high lift, low duration, wide LSA's. Let me know what you guys think. Thanks
The following users liked this post:
Rassie (08-31-2022)
#2
TECH Resident
My buddy has a Comp 228/234 with XER lobes in a L92 block with LS6 ported heads.
That cam works great, idles good, is very drivable, and has great power.
I have the same motor with a 233/239, it is more of a beast to drive, great power, but too much for a DD. I think you are in the ball park with that intake duration.. For L92heads you may want go with more exhaust. +10 is a good number. 227/237
That cam works great, idles good, is very drivable, and has great power.
I have the same motor with a 233/239, it is more of a beast to drive, great power, but too much for a DD. I think you are in the ball park with that intake duration.. For L92heads you may want go with more exhaust. +10 is a good number. 227/237
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#9
TECH Enthusiast
the 227/235 .614/.621 113+2 or +3
Yes.... it will.... and about 470+lbs of tq....... is this an auto or manual?
either way.....it should clear 460rwhp with ease...... but gain more low end.... +3.......
The other bigger cam is more top end oriented, max effort, perfect dyno cam.......It will shift your torque curve outward as well supply more overlap which low end may be soggy..... You'll see larger numbers on the dyno but from idle-4000 the 227 cam will be the ticket for a street car.....
With this cam Gfan knocked down 469rwhp/420rwtq on a 11.1 comp 6.0 with and A4 3200 stall...... so go figure...... Your adding 34 more cubes and a larger crank......
If your stuck on the LSL lobes: try these.......
For a excellent street car with more tq 227/235 .614/.624 113+3
for a more mid range and top end 231/239 .617/.624 114+2
Bozz
Yes.... it will.... and about 470+lbs of tq....... is this an auto or manual?
either way.....it should clear 460rwhp with ease...... but gain more low end.... +3.......
The other bigger cam is more top end oriented, max effort, perfect dyno cam.......It will shift your torque curve outward as well supply more overlap which low end may be soggy..... You'll see larger numbers on the dyno but from idle-4000 the 227 cam will be the ticket for a street car.....
With this cam Gfan knocked down 469rwhp/420rwtq on a 11.1 comp 6.0 with and A4 3200 stall...... so go figure...... Your adding 34 more cubes and a larger crank......
If your stuck on the LSL lobes: try these.......
For a excellent street car with more tq 227/235 .614/.624 113+3
for a more mid range and top end 231/239 .617/.624 114+2
Bozz
Last edited by bozzhawg; 01-09-2011 at 12:39 PM.
#11
8 Second Club
iTrader: (3)
I think the shelf version of this cam comes from comp with 113LSA+4* ground in.
I run the same lobes, but 114LSA +4 and it is a great street cam, my engine only has 9.6:1 right now and this cam acts a little soft below 3000,yet really runs up top - revs to 7000 no problem, but I really like it for a regularly driven car. use good valve springs.
I run the same lobes, but 114LSA +4 and it is a great street cam, my engine only has 9.6:1 right now and this cam acts a little soft below 3000,yet really runs up top - revs to 7000 no problem, but I really like it for a regularly driven car. use good valve springs.
#13
TECH Senior Member
iTrader: (7)
I agree with Bozzhawg on staying smaller if you are looking for stump pulling torque at 2000 rpm.
I normally wouldn't advance that cam to +3 with 11:1 CR just for overall balance, although the peak is only going to move down a 100 rpm or so with a 1* change in ICL.
#15
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I am building an exact replica of your setup (except for LS2 block). My cam: 232/240 XE lobes 113/113 LSA/IC +/-0. I don't have numbers yet. My car is strickly HPDE. Very little street driving and no drag whatsoever.
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Rassie (08-31-2022)