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mid engine car started

Posted: Sat May 03, 2008 7:43 pm
by mcinque103
i drilled for the stealth trans and started on the back of the car today. here are some pics.

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i'll post more as i go.

Re: mid engine car started

Posted: Sat May 03, 2008 8:48 pm
by Mr. ED
Racer! racer! racer!

Tip:
put in pics of the different steps please: like how you flipped the moterplate etc
That lokss better than 3 pics of the same assembled parts :wink:

Re: mid engine car started

Posted: Sat May 03, 2008 8:56 pm
by mcinque103
the next part i'll be doing is the front end, but that's gonna go on pretty much in one piece b/c that's how i took it off the other car.

Re: mid engine car started

Posted: Sun May 04, 2008 12:40 pm
by mcinque103
its just about done. i just need a new battery cup on the drivers side so the battery won't shoot out when i make a right turn and i need to find a body for it and put the rest of the electronics in.

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Re: mid engine car started

Posted: Sun May 04, 2008 1:33 pm
by sal jc
is the battery gonna fit? prob have to cut the other side too

Re: mid engine car started

Posted: Sun May 04, 2008 10:57 pm
by wyldbill
for the way i was gonna build that, had i won it, you would have been able to use all the battery slots.

Re: mid engine car started

Posted: Mon May 05, 2008 2:15 am
by RichieRich
Sweet build. I can't wait to see what kind of body you're going to top this off with. :wink: :)

Re: mid engine car started

Posted: Mon May 05, 2008 8:30 am
by mcinque103
wyldbill wrote:for the way i was gonna build that, had i won it, you would have been able to use all the battery slots.

how would you have mounted the servo if you wanted to use all of the battery slots and what would you have used to hold the batterys down?

Re: mid engine car started

Posted: Mon May 05, 2008 10:01 am
by Mr. ED
Maybe you can stand up a low profile servo: in front of the batteries. or put the servo over the batteries on a top deck?

Here's what I did with a narrow composite craft chassis:
http://www.rc10talk.com/viewtopic.php?f=5&t=4719&start=15

The chassis was made for the batteries to go lengthwise, so there must be an easy way

Re: mid engine car started

Posted: Mon May 05, 2008 4:55 pm
by mcinque103
what body do you have on that car that fits w/ the servo standing up like that? it kind of looks like a grasshopper.

Re: mid engine car started

Posted: Mon May 05, 2008 8:25 pm
by Mr. ED
tamiya, baja champ.
It won't fit your car: too narrow for your chassis and a little short too.

For the servo I 've been told the best low-profile one is a futaba 9550.
Here's another lay-out that should work also for you, maybe even with a normal size servo:
http://www.rc10talk.com/viewtopic.php?f=5&t=5333&p=50920&hilit=ultima#p50920 (page 2)

At the time your chassis was made (it is kinda old , not?) they probably didn't use low-profile servos.
They exist long time but were mainly for airplanes and not strong enough for a buggy. so there must be some setup that fits a servo on this chassis.

Maybe the oval guys know?

Re: mid engine car started

Posted: Mon May 05, 2008 9:14 pm
by mcinque103
did you mean this one? i thought of that, but then i'd have to change the steering and i'm not sure what parts from what cars i can use that will fit.

Re: mid engine car started

Posted: Mon May 05, 2008 10:47 pm
by Bugle
B3 uses a setup like that. Same servo saver setup as the T2/GT etc steering. So you can either use the T2 steering bellcranks with the B3 servo arm or use the whole B3 setup. B3 bellcranks are just missing the extra holes you never use anyway.

Re: mid engine car started

Posted: Mon May 05, 2008 11:04 pm
by wyldbill
how would you have mounted the servo if you wanted to use all of the battery slots and what would you have used to hold the batterys down?
for the bell cranks i would have used an old set of aluminum inline sassy chassy bellcranks. my next choice would have been a custom works or r.d. enterprises steering rack or good old b3/t3 bellcranks. as far as holding down the battery i would have used a custom works velcro strap. but thats just the dirt oval in me talking.

Re: mid engine car started

Posted: Tue May 06, 2008 12:20 am
by Mr. ED
It looks like there's holes to mount the holder he has now.
He can use that holder and just cut the bottom part out: so the cells sit low in the slots.