Thin gray line tahoe build

[thingraylinetah]

Didn't Castech make a 706 head? I'd make sure it wasn't if I was you. I have that same cam with the beehive springs and I love it!

Damn that thing sounds good. Do you have an exhaust?

 

[Tonyrodz]

Damn that thing sounds good. Do you have an exhaust?

Thanks. It has 1 3/4 Speed Engineering long tubes, no cats and a 3" straight through MBRP muffler.

 

[thingraylinetah]

I was looking at those mbrp straight through mufflers just yesterday. I was debating on that and the magnaflow.

 

[Tonyrodz]

I was looking at those mbrp straight through mufflers just yesterday. I was debating on that and the magnaflow.

I had a Magnaflow on my work van. It was used as a replacement muffler. Sounded good with a nice low rumble, and no drone. My MBRP has alot of drone, especially on the highway, due partly to having no cats, and it's a short-ish bodied muffler. It's LOUD lol.

 

[thingraylinetah]

Yeah,


That is mainly why I am interested in the magnaflow. I want it to sound badass on the outside but have no cabin drone.

 

[Tonyrodz]

Yeah,


That is mainly why I am interested in the magnaflow. I want it to sound badass on the outside but have no cabin drone.

It also depends on the length of the muffler. The longer/bigger it is, the less potential for drone--so I've read.

 

[thingraylinetah]

That makes sense.

 

[thingraylinetah]

On a side note the step son gave me a set of the heated mirrors with the turn signals and puddle lights to put on my tahoe. Well they are white but as soon as the weather warms up I am going to strip them and paint them black and put led puddle lights in them. Also, one of the mirror glass is broken so I am going to order the glass for both sides and just replace both while I have them off the car.

 

[thingraylinetah]

I reckon the motor checked out and was legit and has paperwork. Step son is hopefully hauling it home as we speak. Now if i can just find some front and rear 373 gears to install when the motor goes in I will be good.

 

[pwtr02ss]

Yeah,


That is mainly why I am interested in the magnaflow. I want it to sound badass on the outside but have no cabin drone.

I'm a fan of magnaflow. I have the cat back on my Camaro and just the muffler on my ls swap c10. I don't care for super loud cars and these fit the bill nicely. When my stock stuff rusts out on the avalanche, I'll probably throw a magnaflow catback on it.