Raygunz

cool. Wish I had a previous dyno to compare but based off what others say my car came with about 295 to 305 rwhp. I have a ported throttle body with a SLP lid and filter. Smooth bellow and cold air cut out. All that should have got me to 315 rwhp. So tune and headers with true duals got me like 30 rwhp I am guessing. Not exact and just taking it as a starting point for future cam, ported heads and an ls6 intake or better and underdrive pulley. Not to mention if I can reach 425 rwhp NA then maybe a procharger.

Raygunz

I love the headers and true duals but am seriously looking into sound deadening material. This exhaust is a beast! My car sounds like it is ready to rumble! And thats without a cam! No joke this kit sounds beast!

01TAWs6A4

Anybody install cats on this system? I tried to install it myself but the driver side was giving me a hard time. Took it to a shop and they also couldn't install the cats. Driver side is a pain. I have that problem and now the pipe is rubbing the panhard. Going to take a look at it tomorrow. Any tips to deal with this? Also she scrapes pulling into my driveway. Slightly though.
Thanks in advance

GMRL

Can I order this without the tips for bit cheaper? Im gonna try to adapt it to my factory CME on my 35th LE.

Speed Engineering

iTrader: (35)

Thank you guys for the comments/business..

GMRL: We dont offer them without tips sorry.

Thanks
Sean

JohnR

iTrader: (1)

A dual mode muffler like the Corvette Z06 would be the best of both worlds! Cruise without drone, and WOT screaming! I'll buy the first one.

John

00WS6nSC

iTrader: (1)

What all panhard bars will work with this exhaust? Is your relocation bar the only one or are there others that will work with?

Speed Engineering

iTrader: (35)

Yes, ours, Founders, and BMR we know all work with our exhaust.

Thanks
Sean

CGCBandit

Really wanting this system, just a bit worried with clearance as I'm running bmr springs. Speed Engineering, any deals if you buy headers with it as well? lol(worth a shot haha)?

TheeCamaroKid

I have BMR lowering springs and I have few clearance issues, but I spent a few hrs on a hoist getting it to fit well and make minor tweaks to the pipes. I bought there long tubes as well, no deals.

Speed Engineering

iTrader: (35)

Thanks guys. Yes, with our additional clamp added, and some time adjusting the kit it should work. Not really much clearance to work with on lowered cars unfortunately. Our pricing is as low as we go sorry. Shipping alone can cost us 150.00 on the combo.

Thanks
Sean

ttorres

I bought the rear exit system and had to replace every clamp with a three inch band clamp,cause the ones that were supplied were not working out. I even changed the hardware on the clamps supplied but the clamps would bit. I ordered 10 3" flare clamps from napa.

_JB_

iTrader: (33)

I paid almost $50 for shipping through Amazon vs your website. Not sure if you're aware of the difference or not.

ttorres

Man, I replaced the clamps, mind that i bought 8 at 9 buck a pop and still can't get the system to stay in place. I hate to have to get it welded but that's looking like what has to be done. My wife is giving me **** about this. at napa I paid 8 bucks part number is 7333967. I used a impact but I'll go back and re-tighten and see what happens. Damn systems sounds good. but it kinda loud in the car. but i can live with that.

Speed Engineering

iTrader: (35)

_JB_: Amazon has their own calculated shipping cost. I am not sure what formula they use to generate it. Our website only charges 15.00, or free over 500.00.

Thanks
Sean

Not-The-Johnny

Sean,

I see that you are on this thread quite a bit... So I'll ask here...
I have a 76 Chevy C10 Stepside with an LQ9.
I just bought your 73-87 Chevy 1 7/8 Headers... (Beautiful by the way)
I am wondering if you are planning a Dual Exhaust kit for these C10's ?

-John

Speed Engineering

iTrader: (35)

Yes, we actually just sat down yesterday to plan future products to come. We decided the C10 truck was one of the exhaust kits we wanted to build. It will probably be a good 10-12 months before we have a batch on hand however. We have a few other items to complete before we will have time to start on the C10.

Thanks
Sean

Blackbird-WS6

iTrader: (15)

Thinking of going with these duals out the back. Don't really want to read thru 35pags.

My question is how is this exhaust on lowered cars??

Picture of ground clearance on lowered cars??

spent21

iTrader: (6)

the 35 pages covers exactly what you're looking for...

If you want to be spoon-fed, I suggest a Facebook page.

AnotherWs6

iTrader: (17)

Yup