Tex's first nitro MT-Savage X SS build thread
12-29-2006, 03:54 PM
#76
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RE: Tex's first nitro MT-Savage X SS build thread
ORIGINAL: []TEX[]
Ah ok, well then there you have it. I bought 20% today and medium plugs, do you think I should get some hot plugs?
ORIGINAL: aer-wubby
Hehe, but that air has to come from somewhere.. Most manufacturers recommend a hole in the windshield so air can get inside your body to cool the head, and come out the rear. Also, glow plug filament temps depend on the amount of nitro your fuel contains.. The lower (20%) should use a hot plug, higher (such as 33%) would require a colder one.
Anyways, have fun with that!
Hehe, but that air has to come from somewhere.. Most manufacturers recommend a hole in the windshield so air can get inside your body to cool the head, and come out the rear. Also, glow plug filament temps depend on the amount of nitro your fuel contains.. The lower (20%) should use a hot plug, higher (such as 33%) would require a colder one.
Anyways, have fun with that!
12-29-2006, 07:06 PM
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RE: Tex's first nitro MT-Savage X SS build thread
OK, sounds good. I ran it through the heat cycle break in and then a few tanks. It really rips...I love it!
I am having a hard time tuning it by ear, this is how I used to tune my planes. I notice a major tuning difference here though. I think I figured it out though. It has good punch and doesn't sputter going into the throttle. I did notice that when it got too lean it would cut out during throttle up, but I think I got the hang of it today.
Thanks for the help wubby!
I am having a hard time tuning it by ear, this is how I used to tune my planes. I notice a major tuning difference here though. I think I figured it out though. It has good punch and doesn't sputter going into the throttle. I did notice that when it got too lean it would cut out during throttle up, but I think I got the hang of it today.
Thanks for the help wubby!
12-29-2006, 07:29 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Wife's going to the salon tomorrow...you know what that means!
I'll try to get some more pics and video. Going to the BIG field tomorrow.
I'll try to get some more pics and video. Going to the BIG field tomorrow.
12-29-2006, 10:43 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Touched up the paint on the body and cut a cooling hole in the windshield.
Also cut out some more in the back for better access.
Also cut out some more in the back for better access.
12-30-2006, 05:17 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Ran about 6 tanks of fuel today. This thing is TOUGH! I am really glad I put the engine guard back on, it took a beating and not one scratch!
The body is going to be trashed, I still have to learn how to control this beast better at high speeds. The tires get such good traction and it is very touchy.
It leans out at about a half a tank and I am not sure what causes this. I did read that this is a common problem that is fixed by buying a new tank. It's not a huge problem right now so I'll just deal with it.
I got some video, not much, but I'll put something together and post it up.
The day ended for me when the header popped off. I was lucky and the retainer spring hooked onto the dog bone, so I was able to put it back together, but I had to take the tank off n stuff to get to it so i just quite for the day. plus one of the tires came un glued, big suprise there
since I can never glue the tires right.
It's a friggin' blast to drive and that nitro sound really draws a crowd.
The body is going to be trashed, I still have to learn how to control this beast better at high speeds. The tires get such good traction and it is very touchy.
It leans out at about a half a tank and I am not sure what causes this. I did read that this is a common problem that is fixed by buying a new tank. It's not a huge problem right now so I'll just deal with it.
I got some video, not much, but I'll put something together and post it up.
The day ended for me when the header popped off. I was lucky and the retainer spring hooked onto the dog bone, so I was able to put it back together, but I had to take the tank off n stuff to get to it so i just quite for the day. plus one of the tires came un glued, big suprise there
since I can never glue the tires right.It's a friggin' blast to drive and that nitro sound really draws a crowd.
12-30-2006, 11:31 PM
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RE: Tex's first nitro MT-Savage X SS build thread
ORIGINAL: Lunchboxer
Did you drive it at that empty field?!
Looking forward to the video!!!
Did you drive it at that empty field?!
Looking forward to the video!!!
I also ran it at the empty dirt lot next to my apartment, not as fun since it is mainly asphalt.
I adjusted the front and rear toe in and I switched over to the 3PM. It just felt wierd using that MS radio. Like I said, I am stubborn for a bit, but I usually turn around. I took the Rx out of the TT01 Rally, having a hard time running that car since I don't want to wreck the body. It's pretty scratched up as it is. So...if it doesn't have an Rx, I won't run it.
I also was able to set the steering EPA to 70%, works much better now.
I also put some old tire foam in the battery compartment to cushon the pack.
I have just over a half gallon left. I also bought a temp gun today. So far so good.
12-31-2006, 11:24 PM
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RE: Tex's first nitro MT-Savage X SS build thread
ORIGINAL: Lunchboxer
Time to stock up on the nitro fuel.. maybe up to the 30% one this time?! Ha ha!! More nitro content = more power...
Time to stock up on the nitro fuel.. maybe up to the 30% one this time?! Ha ha!! More nitro content = more power...
01-01-2007, 12:10 AM
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RE: Tex's first nitro MT-Savage X SS build thread
Yes, manual says 20-25%. I'll stick with that for now.
Higher percentage means higher temps. themax temp for the 4.6 is 275 and right now it's running around 230.
Higher percentage means higher temps. themax temp for the 4.6 is 275 and right now it's running around 230.
01-01-2007, 06:03 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Very nice, man. The thing looks like it's flying!
I wish I still had my Savage =\. Oh well, next up is going to be definitely X SS w/ DX2 radio gear =).
I wish I still had my Savage =\. Oh well, next up is going to be definitely X SS w/ DX2 radio gear =).
01-01-2007, 06:05 PM
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RE: Tex's first nitro MT-Savage X SS build thread
ORIGINAL: aer-wubby
Very nice, man. The thing looks like it's flying!
I wish I still had my Savage =\. Oh well, next up is going to be definitely X SS w/ DX2 radio gear =).
Very nice, man. The thing looks like it's flying!
I wish I still had my Savage =\. Oh well, next up is going to be definitely X SS w/ DX2 radio gear =).
Still breaking it in, but yes, it hauls ass.
01-01-2007, 10:51 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Looks like I am wrong about the fuel percentage too....
I guess higher nitro means cooller temps......I'm so confused...LOL.
I guess higher nitro means cooller temps......I'm so confused...LOL.
01-01-2007, 10:52 PM
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RE: Tex's first nitro MT-Savage X SS build thread
01-03-2007, 08:51 PM
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RE: Tex's first nitro MT-Savage X SS build thread
Too much fun makes for a thrashed body....[>:]
I have a new body for it already, same stayle. What color should I paint it? Box art is blue and the old X is red so anything but those colors.
I have a new body for it already, same stayle. What color should I paint it? Box art is blue and the old X is red so anything but those colors.
