Recent content by tjennemann

Here is a quick picture of the new box (this pictures does not show the bottom of the box which is the sub access panel) port in feed is on the right. with port discharge on the left no clue what numbers it will do since I don't have a meter. Roughly it is tuned to about 58-60 hertz. that is...

This Gravedigger was built to compete in USACi, and Midwest SPl "STOCK" class since everything is contained inside the vehicle and the only access to the cab is by two ports. Over the winter I am thinking of building an "EXTREME" class that will still be available for him to drive from point...

having a friend in the vinyl business is helpful. had him print me out some graphics that my son liked starting to get there a good location for the battery and volt meter I still have some final things I need to do like clean up the wires. add driving lights and underglow. Which I will...

looks like I have to have at least 5 posts to link photos. so here we go I have looked at a lot of the Powerwheel vehicles people did for their kids and only one kid can fit inside, also the thing is not functional at all for the kid to play around in the neighborhood, or in my case camping...

and since I couldn't' leave well enough alone I had to make his chopper match his "boom" truck as he calls it

I will just try and attach the file this way till I figure it out. This is at a local show a few week ago. This is more of the just for show box. it hit 133 db. I built a new 6th order bandpass box and will find out how it does this weekend. I am just using a cheap 12" Panasonic sub with this...

yep keep scrolling............................

Scroll down for photos.................since I need at least 5 post

I have been working on this off and on over the past few months. I figured it was time to showoff how it turned out Its a Gravedigger body that was in some rough shape after sitting outside a friends house for a few years. The equipment I have laying around in my basement is Head unit Sony...

My Son's Powerwheel I am building for him to Compete in the up and coming seasons

My Son's Powerwheel I am building for him to Compete in the up and coming seasons