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Originally Posted by Alan D.
(Post 5858739)
Hey Monty are the nova plugs good again or are the OD better?
If the nova plugs are back to where they used to be which one works best on the 5kT in California weather? Shimmed my motor to .8mm and it was flying. |
Originally Posted by houston
(Post 5858901)
still using odonnell plugs at the moment , they are great plugs and cheap :nod:
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Originally Posted by mfrosty
(Post 5856719)
Hey Monty,
What's the best way to get carbon deposits off of a piston and head button? very fine sandpaer (emery cloth) after you rub what you can off with a rag and denatured alcohol;) |
hi!
i want to ask if the n21bf-limited has any timing difference from the n21b except the difference in rear bearing. thanks! |
Originally Posted by GREGORY!
(Post 5858943)
hi!
i want to ask if the n21bf-limited has any timing difference from the n21b except the difference in rear bearing. thanks! the n21bf limited is a sweet engine for the price :nod: |
oh,i confused because in amain's specifications i saw that it has 13mm crank too.does it has the 24064 carb?
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Originally Posted by houston
(Post 5858907)
you need to get to sleep frosty:lol:
very fine sandpaer (emery cloth) after you rub what you can off with a rag and denatured alcohol;) Thanks! |
Originally Posted by GREGORY!
(Post 5858959)
oh,i confused because in amain's specifications i saw that it has 13mm crank too.does it has the 24064 carb?
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Originally Posted by houston
(Post 5859832)
the n21bf will actually accept a p5x crank (or plus 4 ) and conrod . it has the same carb as the p5xs .
about the plus 4 crank,what gains will have? thanks! |
Originally Posted by GREGORY!
(Post 5859865)
so houston.you can't confirmed if the timings have remain the same for the first n21b,right?
about the plus 4 crank,what gains will have? thanks! |
Originally Posted by houston
(Post 5860199)
sport cranks are not the best for high performance , the competition cranks create much more power in general throughout the whole powerband . larger crank intake, larger bore in the crank throat , more efficient fuel release out of the end of the crank . just plain more power :nod: do i really need to say more ;)
no houston!no! |
monty, i live in az as you know and its 110-115 in summer, i planned on using the dyn 053 pipe and if i liked the run time and power i was stayin with it, and i seen the cost of the od plugs and decided to run those, whats a good one to use with my ambient temp
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Originally Posted by losi_racer
(Post 5860683)
monty, i live in az as you know and its 110-115 in summer, i planned on using the dyn 053 pipe and if i liked the run time and power i was stayin with it, and i seen the cost of the od plugs and decided to run those, whats a good one to use with my ambient temp
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Hey Houston,
I got a NIB novarossi n21bf 3 port hot mods (not limited) awhile back from a friend in a trade can you tell me what the head should be shimmed at for 20% or 25% also what pipe and plug works good with that motor mod or not:confused: Thanks, |
.60 = 20%, .70 = 25%, .80 = 30%
Im pretty sure thats correct. I asked once before and others have also. |
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