Speed Engineering Headers review!

1 7/8s Speed Engineering Headers connected to a 3 inch why pipe and three inches out the back going through a Carven R series muffler and 5 inch dual tips out the back.
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[@6.CompaJose2]

Probably go get my headers Saturday and tune as well

[@ShotByNanito]

New subscriber. Sounds good with those headers. For sure get a tune.

[@jasonnnbs]

Thanks for subscribing 🤘🏼🤘🏼 means a lot and this week imma get it tuned so stay tuned

[@NoodlEyeJoe]

Subbed. Loved the sound of that beast. I got a 4.8 too. Thinking about getting some headers to fix my manifold leak and delete my shitty cats that got shit floating around inside of them rattling lol. Liking what I'm seeing so far 👌

[@jasonnnbs]

Thanks boss🤟🏼

[@josebarrera4275]

Man I got the same headers a they are good and they give you some hores power

[@htowntxmade9826]

Ok are you from Houston? Wheres the shop that dis your headers and how much bro love your truck i have the same one

[@FredRTP96]

They’ll take care of you Rm2 I’d also do flex fuel sensor to run e85 and 93 unless it is already flex fuel. Rm2 will take care of you trust me. Just one thing get most out of tune don’t take it messed up or etc. make sure it’s running 💯

[@jasonnnbs]

Truck is not flex fuel. Still debating if I should make it a flex fuel, heard it’ll run better and perform better too.

[@FredRTP96]

Jason NNBS trust me it’ll run better If you go rm2 also get Flex fuel sensor. So you can run both e85 and 93 E85 will run whole lot better and faster

[@jasonnnbs]

Fredy Rivera thanks for the advice bro🙏🏽 might just do that sounds like it’ll make the truck run better. Thanks again G

[@rubensalais1502]

Tune first, but don't take to long to paint the hood, sound really good

[@jasonnnbs]

Might get a cowl hood bro

[@rubensalais1502]

@@jasonnnbs did the cowl hood help to keep my engine bay cooler? I'm getting 110° air in my intake due to the headers, ( unwrapped)

[@jasonnnbs]

Ruben Salais not sure bro

[@rubensalais1502]

@@jasonnnbs I probably going to wrap the headers to reduce the temp

[@estevanvillanueva3401]

Looking to do the same setup on my ‘10 5.3. Was the install difficult?

[@jasonnnbs]

Estevan Villanueva didnt install them myself. But it was pretty quick install for the guy who did it. You will need new exhaust bolts though. The manifold bolts will break

[@IdobReckon]

Get tune first bro 💯

[@claytonolinger1958]

Are the spark plug extensions a must have ?

[@jasonnnbs]

Not really. Still using the same plug wires i had

[@alexcarbajal6632]

Bro u stay in cali ? Thinking about putting in long tubes as well got a 4.8l Ls 2012 crew cab silverado no statw refs or anything? Lmk bro

[@jasonnnbs]

I stay in houston texas bro

[@alexcarbajal6632]

@@jasonnnbs some bs man 😂 im tryna put headers on my shit but dont want it too crazy u knw

[@yamarsanchez2631]

Before getting it tuned, did it run sluggish? I got some on my 5.3 except they’re open headers, haven’t gotten exhaust yet & she’s really sluggish not tuned yet either.

[@jasonnnbs]

Yamar Sanchez yeah it did. It obviously wasted alot more gas but sometimes it had trouble shifting into the next gear and after that i let it sit down until i tuned it. After that she ran way better. Although the gears were complete shit, she still ran good

[@thebomberThebomber-yy2th]

Hey i have a 07 4.8 sierra can i install the headers without a tune?

[@jasonnnbs]

You need the tune, its gonna run rich

[@benscheffer624]

How did you get the hd grill to mount up ?

[@jasonnnbs]

Ben Scheffer it bolts up like the old grill

[@benscheffer624]

Jason NNBS so all I’ll need is the hood and grill?

[@jasonnnbs]

Ben Scheffer hood and grill simply bolt up just like the old ones but the HD bumper will need fabrication

[@ismaelcarrillo2677]

How much was it go get installed?

[@jasonnnbs]

250 labor and new Y pipe and everything

[@ismaelcarrillo2677]

What shop was it? Trying to get some installed

[@ryanlopez4371]

Besides being "LOUD" what's the difference Of Horse Power..Imean that is the Real Reason You Put The Headers On.

[@jasonnnbs]

I feel that the truck pulls slightly harder but the stock tune it came from the factory. Spends hella more gas lol but it feels way different from stock. Need to get it tuned so i can feel more of a difference

[@nvdubs]

@@jasonnnbs itll run rich without a tune. Thats why your mileage has probably dropped after installing. Once you get a decent tune, mileage should increase past what it originally was.

[@johannlopez6472]

Dang I got the same headers but mine hit the steering shaft

[@jasonnnbs]

That’s odd mine never hit the steering shaft

[@guitarguy3221]

I took the nut & bolt out and pulled the shaft out the way. Used a reg nut instead of the stock flange nut

[@devinwerner3868]

no cats?

[@jasonnnbs]

No sir

[@onelovepornhub4712]

NOOOO!! NO RM2 Go get it tuned by Elvis Ftw

[@jasonnnbs]

everyone goes with him i dont follow the crowd

[@FredRTP96]

Onelove Pornhub Rm2 is better