Some Advice Required Thx In advance

[Skeezolavis]

Stock LQ4 with 317 Head or 706 Head
I have an Com cam stage 3 and stage 4 I would like to know wich one is better between the two for Turbo and nos aplication

[cobaltssoverbooster]

comp cam stage 3 and 4 doesnt tell us much. what are the grind numbers for those two cams.

[Skeezolavis]

yeh mate thanks for reply TFS-30602003 And TFS-30602004 It is the info you asked for?

[cobaltssoverbooster]

i think those would be better off as nitrous cams.
108 centerlines are pretty shallow and usually make for good na top end power. the separation is higher at 112 so it is a candidate for nitrous.

turbo cams are usually 110-112 centerlines with a 114/115 separation angle.
the turbo cams also have more intake on-time to help stuff the cylinder because the exhaust can evacuate the cylinder more efficiently under boost.

if you already bought those two camshafts then id probably just run the TFS-30602004 with an ls6 manifold and run the TFS-30602003 with the truck manifold due to their tuned powerbands.

someone else may come in and offer more opinions as well. i suggest emailing tick performance or texas speed to talk about turbo cams. they have great ideas for what should go with what parts.

[Skeezolavis]

Thanks mate for your Advice ill wait if somone else come with Other opinions I might call Texas or tick as u said