Slapz

I've been out of the game for a very long time but man its so freaking awesome to see Steve still going strong and still doing epic shit, The original OG big time youtuber paved the way for so many others, so happy to see you are still killing it and love how you have taken your business to such high levels. Fucking legend in the game man.

Has anybody at xs power installed batteries into a modern bmw? This is what im hearing from various bmw forums The DME controls charging voltage on nearly all modern cars. As the battery ages, the alternator output voltage is increased by the DME to help charge an old battery. If you do not register the new battery in the DME, it can overcharge a new battery and kill it within weeks or months. I have heard lots of people run non bmw batteries without registering and have no had a problem. but others say you should not do it. i wanted 3 d3100's but im worried i might damage them.

Guy local to me has 2 aa mayhem 18s for sale... was plaaning on 4 15s but these 18s will work out way cheaper and would be powerd by a pair of sundown 3500s Would be low tuned no higher than 30hz, i have had 2 15s on 2 3500s before in the trunk it got loud but you know you always want it louderm this time i want to get it done properly 1st time round and now think dam its not loud enough will 2 18s on 7k WALLED get down?

x3

How many cubes for a pair of 15" mayhem's sharing 6krms? i want loud lows tuning will be 30hz

he just said he likes the design dude.

This... you have no port, just a hole....seriosly dude you need to caculate a port to tune your box, it WILL sound 100 times better. with no port your subs have pretty much no dampning what so ever, as said you just have a big leaky sealed box from the dimensions you have you have a 32 cube box. you port area is way way way to small for you box a port 10x20 and 7" deep will tune you to 30hz and you box will sound a million times better, other than that nice subs and you did a good job on the rest of the box

I hear alot of guys is some big installs say its hard to breathe inside, i was just wondering what sort of system do you need to be able to do this as a bare minimun?

life is good huh steve

Lets see it do a hair trick.

This is what i was thinking..... :hairtrick: Its a very cool install and props for fitting it in a smart car and im sure its loud but just goes to show how diffrent cars can throw up diffrent numbers.... The box and port are so close to the termlab in this install especialy if your testing at the headrest the termlab must be litteraly in the port! this is what makes the scores high. im sure if i put the termlab in the port in my trunk i could do 150's easy of a couple of k :hairtrick:

Yeah for real im not looking for flat out sq im just curuious to how much worse they do sound. kit would be 2 18" blts and a sundown 3500 per woofer,

I have never heard a wall my self only flat bed boxes alot of people say flatbed boxes sound better than walls. is this true and how much diffrent are we talking im considering a wall but the sq issues are putting me off.

its a chevy blazer can get a nice and easy 16cft with room for a few batteries too.

Im thinking about doing 4 15s and 12k in the trunk steve meade style but obviously a baby version of his set up I was wondering if this had been done before as i would love to check out the builds and videos if possible. cheers guys