Hey I have a 2007 silverado 5.3 crew cab I'm wanting to do a cam install with the TR220 cam is this a good cam to use? I'm wanting some power but it is a daily driver and how do not want to get rid of the DOD ( driving on demand) how do I install the cam without doing so? What will I need? Thanks everybody for your help.

 

You need to get rid of the DOD in order to install a high lift cam, the stock lifters are weak, they even fail on stock cams, do some research in here so you can see.

 

Yea I was gone put in hardened push rods,lifters, and spring so I do have to get rid of dod? Will I need a LS7 valley cover then?

 

Welcome to the forum.
Please use the search at the top. This topic has been covered many many times
https://www.performancetrucks.net/fo...mt900+cam+swap

 

you cant put a bigger cam and keep DOD, unless there is a cam company that designs bigger cams to work with DOD, which i have never seen so good luck on that.


there is a DOD kit that you can buy online, and you need head gaskets, head bolts, a LS2 timing chain dampener, 3 bolt cam gear, ARP cam plate bolts, ARP cam bolts. you can spend the money on stock head bolts but i dont like installing them. also if you buy a cam that is a single bolt cam then you dont need a timing gear, nor cam bolts. i recommend the cam plate bolts to get away from the TORX screws imo.

 

There have been aftermarket DOD cams for a while now...

http://www.neweraperformanceparts.co...=E&PKV=dodhi|0

Car with an aftermarket DOD cam...
http://www.youtube.com/watch?v=nzso7G3jK-o

 

Alright thanks that's a good link!

 

Thank you for not being close minded.

 

thats pretty cool. they say 54rwhp but thats with rockers too which are 500ish

 

That DOD cam is cool but wayy too much money