zachm89

iTrader: (16)

maybe try installing a cutout before your muffler, that will greatly improve the sound of the cam when you open it up before going through the process of changing the cam out again. just a thought

casper02

iTrader: (1)

Id go with a 231/239 617/624 lift 113+4 lsa I have that cam great overall power

blsnelling

iTrader: (4)

Is that in a heavy extended cab 4x4 with 33x12.50 tires?

dlt76028

iTrader: (13)

I'd stick with what you have and add an electric cutout when you want to hear some lope.

blsnelling

iTrader: (4)

I've considered that. How does that affect AFRs, since it's being tuned without the cutout?

SlvySS

ya deff. do electric cutouts that will make a huge difference on sound

dlt76028

iTrader: (13)

I've monitored mine before and it didn't change at all. If anything it might lean it out a little, and thats why generally you pick up some power.

zachm89

iTrader: (16)

installed far enough toward the muffler it shouldnt really affect your AFR at all. if you installed two right off your collectors thatd be a different story, haha. honestly itll help you get that choppy sound you want without spending the money on a new cam and install and these trucks really sound great with a cam and open cutout.

GMCtrk

iTrader: (27)

My cam is bigger than yours, even with open exhaust it's tame as ****. I was severely disappointed. I wouldn't mind switching to a 230s cam, but this thing already struggles to turn the 80e over down low.

blsnelling

iTrader: (4)

I couldn't be happier with the power and broad powerband of this cam. It's stupid strong everywhere, with an emphasis down low. I can't imagine any other cam running better. As fickle as it sounds, all I'm after is that nasty lope. No way would I give up the power I've got for more lope, just trying to figure out how to maximize both sound and performance. A cutout might just be the ticket. I have a hunch I'd love turn downs right after the muffler, but I tried that before and it was too loud for interstate trips. A cutout would allow me to turn it on and off when ever I want. It should be easy to install too, since I've got a single 3" in muffler. The only complication I see is the cross member. I'll just have to get under there and have a look.