i am trying to decide between the ms3 and the ms4 for my daily driver 01 ss. The ms4 would be the obvious choice if the decision was based off power alone, especially power under the curve. The only reason i have to consider the ms3 would be less wear on the valvetrain. The intake lift on the ms4 is about as high as you can go with most dual springs... so is there anyone who would choose the ms3 because of this?

 

thats interesting, i had the same dilemma a while back, i went ms3 and it seems like i made a good decision, still wonder what that ms4 feels like tho

 

make sure u have a clutch mines toast well it doesnt help the 5500 dump on it lol. i have a g5x3 112lsa similar to the ms3 and i love it good luck

 

MS4 here! Daily driver. I love it. I do have a nice OZ700 Clutch going in this weekend due to my stock giving the ghost.

 

I am shoving the MS3 in my LS2 sat...will tell ya what I think

 

I Have The Ms3 And Wish I Went With The Ms4....face It.....you Arent Doing All This To Get Good Gas Mileage......lol

 

niether... get a custom grind. MS cams are definitely over rated if you want anything "under the curve" if you want a Vtec LS1, go for it...

 

haha funny

 

well i already have an ms3..i just want to know if i should trade for my friends ms4.. his is used and mine is brand new..

 

Why not wait for the ms5? You know as soon as you buy something the new version will come out within 6 months. There ain't no telling what Jason and the TSP crew are up to!

 

i daily drive mine and take it on road trips... only car i got

 

go for MS4

 

why dont you call tsp and ask them? no one knows the cams better and there are always happy to answer questions.

 

The MS4 offers more midrange power than the MS3, but I'm not sure it's worth it if you already have the MS3 in there.