whats a good mild cam for 08 5.3?
#23
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nice to see a local guy on here.i know it's not all that mild but it was very streetable in my opinion. i would suggest a trickflow 216/220 .560/.560@114 it sounds great and performs great, i ran this cam in my 4.8 with a 3200 stall and i loved it.
#24
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ha for sure man! that actually seems quite mild for a 5.3 4 door, i think anything past 224 is to big for this truck, i dont think theres going to be any nitrous of FI on it, just a good dd that can lay down the law when it needs to be
#25
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you could be right but i happen to be a fan of smaller cams. i have a buddy with a 5.3 in his 04 tahoe and it has made consistent 14.02 sec. 1/4 mile runs. and that thing is heavy, but man is it fun to go get a loaf of bread in that thing
#26
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Ive been told these new 5.3s like the higher lift cams due to having better heads and intake from the factory. I believe there is one guy on here with a rcsb nnbs 5.3 with the tsp220 cam. Looks like it runs real good in all the videos he post up
#27
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only if the lifters are .015" shorter than stock LS1...seeing as the DOD 5.3s come with 7.385" pushrods...I've measured. you wouldn't change a lifter to get the correct preload though, you change the rods. (only non-adjustable valvetrain that the DOD engines use...the rockers have a torque value so there is no setting preload)