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Originally Posted by beidle99
(Post 10740594)
YOu should have shims, approx .8 They might be stuck to your head button. Idle gap should be about .5 to .6 with the venturi removed (its not an exact measurment but that gets you in the ball park) If the idle is staying consistant, just high then close down the gap. Even with the venturi out .6 looks almost closed and with the venturi in it will look closed.
As far as what RBmods does, i'm not sure. I only have had 2 tuned motors, Paris .12 touring car motor back in 2001 and now a Houston plus 4 (which I have resisted the strong urge to take a apart and look at teh internals) If its a turbo and its above 75* F then I would recommend the c6tgc, if under then use the c5tgc What is the effect on the motor/running by using shims? Obviously raising the plug away from the piston but what is the effect? Thanks again, DEnnis |
Originally Posted by rustyfingers
(Post 10740910)
Thanks. There were no shims so I can only guess they were removed for some reason b4 I got the motor. Thanks for the plug advise, I'm using the c5 at the moment but have a c6 in the box.
What is the effect on the motor/running by using shims? Obviously raising the plug away from the piston but what is the effect? Thanks again, DEnnis |
Shims
Check the head button, they probably are stuck to it.
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Originally Posted by Sprinkler
(Post 10739982)
I am getting ready to buy one of these engine for my sons buggy. The one with the ceramic rear bearing.
What pipe will be best for fuel mileage? What is the best break in method for these engines? I have never had to break in a new NR engine before. I appreciate the help!!! http://www.rctech.net/forum/offroad-...eak-bible.html Pipes, try the 9901 or 2096 with 41021 manifold, good power and I'm getting 10min+ milage for both pipes. |
Originally Posted by aussies1129
(Post 10739797)
trying to sort out what glow plug would best suit my area , temps rarely get below 25deg celcius and in the summer about 32deg C with humidity similar to florida weather so would I best off trying the c7tgc or just stick with the c6tgc to run in btt,+4,toro,roma
http://www.novarossi.it/eng/products...hp?plug=ctuoff cheers |
Can someone please tell me what the stock factory settings are for a Fms motor? My tune is out to lunch and I want to reset it and get it straight. Thanks in advance.
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Originally Posted by .rc_racer
(Post 10742435)
Can someone please tell me what the stock factory settings are for a Fms motor? My tune is out to lunch and I want to reset it and get it straight. Thanks in advance.
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Originally Posted by megasaxon
(Post 10742667)
3.5 from closed on the HSN and 5 from closed on the LSN
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Originally Posted by .rc_racer
(Post 10746303)
Thank you for the info I am racing this sat and can't wait to unleash the Fms beast.
I have an FMS as a backup engine and for the heck of it i ran it in my MBX6T last weekend, ran great, plenty of power for the truggy. I ran it with a 7mm venturi, Werks light clutch with 4 alum shoes, 2 .9s and 2 1.0s for springs, stock gearing, and a 2084 pipe with 41021 header. If i had to put it in my Buggy, i'd probably run a 9901/21, all else the same |
I got an N21BF limited in a car I just bought. The plug is standard and has no name or number on it. My guess would be a nova std plug would work but don't think I can get them local. What else would fit? Will the long reach plug used in the traxxas 3.3 work?
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Originally Posted by 1966ss
(Post 10746629)
I got an N21BF limited in a car I just bought. The plug is standard and has no name or number on it. My guess would be a nova std plug would work but don't think I can get them local. What else would fit? Will the long reach plug used in the traxxas 3.3 work?
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Originally Posted by Sprinkler
(Post 10739982)
I am getting ready to buy one of these engine for my sons buggy. The one with the ceramic rear bearing.
What pipe will be best for fuel mileage? What is the best break in method for these engines? I have never had to break in a new NR engine before. I appreciate the help!!! If you want, you can also try out the pipes I've got for my NR before you buy something. ;) |
I hate being a Noob :nod:
Shims were stuck to the bottom of the button... DOH !:o Dennis |
Plastic or Alum...
Hello,
I have the Plus4 with Ceramic Bearing and had a few questions... 1. Should I run the plastic 6.5 insert in carb or an aftermarket alum 6.5 insert. My thought is the plastic one should create less condensation over the alum but wanted to get your thoughts... 2. Is 6.5 as small as you would really want to run on this engine? When I used to run my mugen OS based ninja I would run a 6.0 Thanks for the hep! |
cool
Originally Posted by rustyfingers
(Post 10748686)
I hate being a Noob :nod:
Shims were stuck to the bottom of the button... DOH !:o Dennis |
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