Novarossi n21-7 rally engine

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11-04-2015, 09:38 PM

#16

JeffT72

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Quote:

Originally Posted by nick m

i broke in mine n21 r7 with this nova tc6f ,tried some other plugs later and now i end up using again tc6f,just preheat the engine well enough before you bump it at your starter box

Thank you for your help really appreciate it.

11-08-2015, 10:29 AM

#17

nick m

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Originally Posted by JeffT72

Thank you for your help really appreciate it.

i hope you have finished with break in of your r 7 engine ,how does it feel riding on gt2 ,

11-13-2015, 07:26 AM

#18

JeffT72

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Quote:

Originally Posted by nick m

i hope you have finished with break in of your r 7 engine ,how does it feel riding on gt2 ,

Still breaking it in. 8 tanks so far. 3 on bench 5 on road. I richened 1/5 turn on hs before i started. Wrapped head with old sock to keep temps bet 175-200. I will start leaning hs next and remove the wrap. I did remove stock plug and start using odonnel 97t and it idles and runs just fine.