View Poll Results: Which Cam would be best all around between these two??
MS3 237/242dur .603/.609lift 112LSA
10
66.67%
SI6 235/240dur .621/.609lift 111LSA
3
20.00%
OTHER: Post your choice
2
13.33%
Voters: 15. You may not vote on this poll
MS3 and LS1SPEED GUYS CHIME IN.....
#1
MS3 and LS1SPEED GUYS CHIME IN.....
O.K., I am trying to find out which is the best all around cam on performance between these two. The MS3 from Texas Speed or the SI6 from LS1 Speed cam? I am trying to stay in the mid to high 23X range and will be using the cam for street/strip use. It will be on a somewhat daily driver. Here are the specs for the debate:
MS3 ------------- SI6
237/242DUR ------ 235/240DUR
.603/.609LIFT --- .621/.609LIFT
112LSA ---------- 111LSA
Chime in guys!
MS3 ------------- SI6
237/242DUR ------ 235/240DUR
.603/.609LIFT --- .621/.609LIFT
112LSA ---------- 111LSA
Chime in guys!
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#14
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I just split the difference between the 2 cams specs that you posted
My bad. IMO though both these cams have 15.5* overlap on comp lobes, they are going to drive and perform damn near identical. I say go with the speed cam. theres too many MS3's running around this board as there is. I have a speed cam and its working. Either way you're going to get a good cam.
My bad. IMO though both these cams have 15.5* overlap on comp lobes, they are going to drive and perform damn near identical. I say go with the speed cam. theres too many MS3's running around this board as there is. I have a speed cam and its working. Either way you're going to get a good cam.
#17
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SI6 cam results
Cam only 2002 Z28 M6, headers, lid and SI6
I checked pistons to valve clearance with SI6 cam .070" Intake .100" Exhaust, with stock 241 heads and MLS gakset.
Add AFR or Trick Flow heads, and the results follow.
I checked pistons to valve clearance with SI6 cam .070" Intake .100" Exhaust, with stock 241 heads and MLS gakset.
Add AFR or Trick Flow heads, and the results follow.