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-   -   NOVAROSSI Engine thread.... (https://www.rctech.net/forum/offroad-nitro-engine-forum/353301-novarossi-engine-thread.html)

houston 11-24-2012 09:42 PM


Originally Posted by T.Ngo (Post 11477959)
Don't wanna lose that much top end if I don't get the 9901

What about a re11? Trying to see if I should get another b5 pro for 150$ or just get a p5 and use a pipe I have already. This will be for a truggy.

For buggy I probably get a p5 or maxy with a nova pipe

B5pro for 150$ ? Wow

P5xlt w/2013 is not gonna be short of power anywhere, just accentuated on low

T.Ngo 11-24-2012 10:00 PM


Originally Posted by houston (Post 11478089)
B5pro for 150$ ? Wow

P5xlt w/2013 is not gonna be short of power anywhere, just accentuated on low

Ok that sounds good.

Thanks!

Motorman007 11-25-2012 03:43 AM

new motor or new logo

http://gallery.neobuggy.net/Site-Pho...158224_FT5tkn9

Lille-bror 11-25-2012 06:37 AM


Originally Posted by Motorman007 (Post 11478496)

Nonsense ... They just made a spelling mistake.... :D

yollie 11-27-2012 06:20 AM

how smooth throttle can help fuel consumption?? i'm noooo smooth on my throttle is it really costing fuel??

low oil makes your fuel consumption better too??
how about venturi?
under head shimm?
i'm using 25% 12% oil on my 4btt and my fuel consumption far from my friend with bonito.
i use 2 silver under head shimm is it ok?

JoePit 11-27-2012 06:38 AM


Originally Posted by T.Ngo (Post 11477959)
Don't wanna lose that much top end if I don't get the 9901

What about a re11? Trying to see if I should get another b5 pro for 150$ or just get a p5 and use a pipe I have already. This will be for a truggy.

For buggy I probably get a p5 or maxy with a nova pipe

These B5 pros falling off the back of a truck?

Lille-bror 11-27-2012 08:04 AM

Hi.

How would you compare Novarossi C5TGC and C6TC6 plugs with OS plugs? C5 = P4 and C6 = P5?

revo61 11-27-2012 10:04 AM


Originally Posted by Lille-bror (Post 11487368)
Hi.

How would you compare Novarossi C5TGC and C6TC6 plugs with OS plugs? C5 = P4 and C6 = P5?

They are not same. And I hope this does not start another glow plug war.

Lille-bror 11-27-2012 01:59 PM


Originally Posted by revo61 (Post 11487849)
They are not same. And I hope this does not start another glow plug war.

:)

Yearh I know they are not the same. Just asking about the heat range.

Eivind E 11-27-2012 04:22 PM

Lillebror, the way I figure, if the outside temp is above 25c use the 6, if it's below 25c use the 5.

When I use the O.S. plugs, I use the P3 up to about 30C, and then go with the P4 when it starts going 32-33'ish C.

I'm in Spain so I struggle a lot with real high temperatures sometimes, makes carburation a pain in the butt.

Lille-bror 11-27-2012 10:14 PM


Originally Posted by Eivind E (Post 11489165)
Lillebror, the way I figure, if the outside temp is above 25c use the 6, if it's below 25c use the 5.

When I use the O.S. plugs, I use the P3 up to about 30C, and then go with the P4 when it starts going 32-33'ish C.

I'm in Spain so I struggle a lot with real high temperatures sometimes, makes carburation a pain in the butt.

Cool. Thanks Eivind - are you originally from Norway?

I really thought the P3 plugs was much warmer than a C5 - that it is similar to O'Donnell 77T - but I was wrong :)

T.Ngo 11-27-2012 10:31 PM


Originally Posted by JoePit (Post 11487102)
These B5 pros falling off the back of a truck?

I wish...Know someone that is selling it for $150

Maximo 11-28-2012 01:02 AM


Originally Posted by Lille-bror (Post 11490518)
Cool. Thanks Eivind - are you originally from Norway?

I really thought the P3 plugs was much warmer than a C5 - that it is similar to O'Donnell 77T - but I was wrong :)

P3 is much hotter then a C5 , I would even say a P4 is hotter then a C5...... The C5 I believe would fall between the OS 4 and OS 5 .....

Lille-bror 11-28-2012 02:13 AM


Originally Posted by Maximo (Post 11490787)
P3 is much hotter then a C5 , I would even say a P4 is hotter then a C5...... The C5 I believe would fall between the OS 4 and OS 5 .....

Sweet, Maximo. Thanks a lot. Why do you have to use those hot plugs in OS engines? To compensate for the "turbo delay" many drivers talk about?

merdith6 11-29-2012 12:05 AM

Pipes and Headers
 
I was testing out different manifolds on my p5 with a 9853ss pipe yesterday. I usually run a 41001 meduim bent header. It makes great power. It's like giving the 9853 a little more top end without taking away the low end and mid. It's really close to the old OFNA bent headers the 086 and 053 pipes come with but it never gets beat up.

Anyway. I tried the longer version yesterday on a plus-4 team and then a p5 still with the 9853 and it was awesome. It's the 41005 header. That's the best header I've ever used. It really gets on the pipe from low to top much better than even the 41001. I usually run it with the plus-4 to help out on the bottom end but even on the p5 it seemed to rev higher on top too.

My point is at least try the nova bent headers. I know the curved ones look cool and all that but they are sitting in my parts box and have been for a while now. Between the 41001 and 41005 in buggy you can tune one more level without going too long or too short. The 41005 may be called long but it's not as long as the curved truggy header 41020. More like a long buggy header.


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