ms4 should have 4000 and around 410 gears. thats based off using 26" tall tires

but with your thin head gasket you might not be able to run any donkey d1ck cam. since the ms3,ms4 and Trex were based around a stock motor at stock specs.

youll easily pick up power. your launching higher with a better torque numbers your 60' if you can grab should be noticed.

if small cams were the ticket then no body would run a larger one. with your 11.1 ls1 you should do fine if you have the mods for the ms4. it requires a free flowing exhaust to take full benefit of the topend rush it has

 

yeah but your truck weighs next to nothing! im jellous we need a rematch with too. from a dig and not in the rain this time hahahaha.

get your truck going and will run you. with your cam and with mine,just let me know.

 

its pretty opened up i think...stage 2 ls6 heads from patriot with a LS6 intake, shaners s2 throttle body, pacesetter longtubes with an ORY into a 3" cutout...oh and a throttle body spacer.

 

umm to make good power.....no really i do it just to make people look at a full sized truck sounding just like my friends 08 c6....its all about the sound

 

i like those specs on your cam..

 

im runnign a 230/244/114lsa on a 408

if i dont like the numbers i think imma try a 240/254/112lsa