R/C Tech Forums

Go Back   R/C Tech Forums > General Forums > Nitro On-Road > Onroad Nitro Engine Zone

Reply
 
Thread Tools Search this Thread
Old 02-26-2014, 02:55 AM   #3451
Tech Elite
 
Join Date: Oct 2013
Posts: 3,131
Trader Rating: 22 (100%+)
Default

Quote:
Originally Posted by Grinder View Post
Stay tuned. Testing starts Monday!
How's the testing going? Initial thoughts on the new engine compared to the keep-on...
__________________
Serpent Viper 977e, Serpent Project 4x, Serpent 811T-TE Truggy, Serpent 811e 2.1, Serpent 411 4.0 Eryx, Serpent SRX-2 RM, Serpent SRX-4, Serpent F110-SF2, Serpent F180, Serpent 748 Natrix WC, Serpent Cobra GT 3.0, Serpent SRX8, Serpent S811 2.2, Baja 5B Flux, Atomic AMZ 1/27th, Schumacher GT12 SS.
Sanwa, Ielasi Tuned Novarossi Racing Engines, Tekin, Hobbywing, Muchmore.
dan_vector is offline   Reply With Quote
Old 02-26-2014, 08:32 PM   #3452
Tech Fanatic
 
Evo 13's Avatar
 
Join Date: Apr 2013
Location: San Diego CA
Posts: 833
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by dan_vector View Post
How's the testing going? Initial thoughts on the new engine compared to the keep-on...
Grinder,

...compared to the your rbm3 as well?
__________________
Serpent Cobra GTE
2 x Serpent 747e
Xray X1
Mugen MBX7T ECO (Truggy)
SMC, Max Amps, LRP, Poseidon Motors, Cordova Research Motors, Xceed.
Evo 13 is offline   Reply With Quote
Old 02-27-2014, 05:17 AM   #3453
Tech Master
 
godzukihop's Avatar
 
Join Date: Feb 2008
Posts: 1,660
Trader Rating: 30 (100%+)
Default ARE YOU READY FOR SPRING???

Got my engine back from it's winter update!!!
Spring won't come soon enough!!!

As always, Uriah many thanks for the great service and FAST turnaround!!!
__________________
JOHN's MOBILE RACEWAY | 180 RACEWAY | Jackson RC Track
Murnan Modified because HP is intoxicating!!! | VP RACE FUEL |
G-FORCE HOBBIES | Fordham Hobbies | ASHFORD HOBBY | TEAM CAMDEN
RC AMERICA / XRAY / HUDY / TEAM POWERS
godzukihop is offline   Reply With Quote
Old 02-27-2014, 12:49 PM   #3454
Tech Master
 
Grinder's Avatar
R/C Tech Elite Subscriber
 
Join Date: Feb 2003
Posts: 1,847
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by Evo 13 View Post
Grinder,

...compared to the your rbm3 as well?
It's a monster!
__________________
www.murnanmodified.com
Grinder is offline   Reply With Quote
Old 02-27-2014, 07:15 PM   #3455
Tech Elite
 
ToysRUsKid's Avatar
 
Join Date: Jul 2008
Location: Cinncinati, OH
Posts: 2,590
Trader Rating: 15 (100%+)
Send a message via AIM to ToysRUsKid
Default

Quote:
Originally Posted by Grinder View Post
It's a monster!
Stock or Modded? Which pipe?
__________________
Dorian Tisdale - Professional RC Driver Wannabe
RC America \ DeSoto Racing \ XRay \ Novarossi
www.tsrcar.com \ Red Mosquito raceway \ www.racersoftoledo.com \ www.midwestseries.com
ToysRUsKid is offline   Reply With Quote
Old 02-28-2014, 02:47 AM   #3456
Tech Elite
 
Join Date: Oct 2013
Posts: 3,131
Trader Rating: 22 (100%+)
Default

Quote:
Originally Posted by Grinder View Post
It's a monster!
You tease....

__________________
Serpent Viper 977e, Serpent Project 4x, Serpent 811T-TE Truggy, Serpent 811e 2.1, Serpent 411 4.0 Eryx, Serpent SRX-2 RM, Serpent SRX-4, Serpent F110-SF2, Serpent F180, Serpent 748 Natrix WC, Serpent Cobra GT 3.0, Serpent SRX8, Serpent S811 2.2, Baja 5B Flux, Atomic AMZ 1/27th, Schumacher GT12 SS.
Sanwa, Ielasi Tuned Novarossi Racing Engines, Tekin, Hobbywing, Muchmore.
dan_vector is offline   Reply With Quote
Old 02-28-2014, 10:39 AM   #3457
Tech Addict
 
aturbotony's Avatar
 
Join Date: Mar 2003
Posts: 609
Default

How is it compared to the Picco .12
And what about fuel mileage?
__________________
Tony Thompson / Mugen Seiki USA / RC America / Airtronics / Flashpoint Fuel / Novarossi USA /Jgo paints / DeSoto Racing/ Murnan Modified Motors / Zac Project Tires / My Wife and Kids /
aturbotony is offline   Reply With Quote
Old 03-01-2014, 05:55 AM   #3458
Tech Apprentice
 
Join Date: Jul 2009
Posts: 53
Default

Quote:
Originally Posted by aturbotony View Post
And what about fuel mileage?
+1
ghn-sp is offline   Reply With Quote
Old 03-01-2014, 09:14 AM   #3459
Tech Master
 
Grinder's Avatar
R/C Tech Elite Subscriber
 
Join Date: Feb 2003
Posts: 1,847
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by ToysRUsKid View Post
Stock or Modded? Which pipe?
Stock it's slightly more powerful than the keepon. Modded it really wakes up. The stock timings are very mild.

I tested with the 2660 with short conical manifold.
__________________
www.murnanmodified.com
Grinder is offline   Reply With Quote
Old 03-01-2014, 09:21 AM   #3460
Tech Master
 
Grinder's Avatar
R/C Tech Elite Subscriber
 
Join Date: Feb 2003
Posts: 1,847
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by ghn-sp View Post
+1
So far it seems good. It will make over 5 minutes on 16% nitro when race tuned.
__________________
www.murnanmodified.com
Grinder is offline   Reply With Quote
Old 03-01-2014, 09:30 AM   #3461
Tech Elite
 
ToysRUsKid's Avatar
 
Join Date: Jul 2008
Location: Cinncinati, OH
Posts: 2,590
Trader Rating: 15 (100%+)
Send a message via AIM to ToysRUsKid
Default

Quote:
Originally Posted by Grinder View Post
Stock it's slightly more powerful than the keepon. Modded it really wakes up. The stock timings are very mild.

I tested with the 2660 with short conical manifold.
Does it make a difference if you mod a pre-run vs a non broken in motor?

I don't want to have to break it in after you work your magic.
__________________
Dorian Tisdale - Professional RC Driver Wannabe
RC America \ DeSoto Racing \ XRay \ Novarossi
www.tsrcar.com \ Red Mosquito raceway \ www.racersoftoledo.com \ www.midwestseries.com
ToysRUsKid is offline   Reply With Quote
Old 03-01-2014, 03:00 PM   #3462
Tech Master
 
godzukihop's Avatar
 
Join Date: Feb 2008
Posts: 1,660
Trader Rating: 30 (100%+)
Default

Quote:
Originally Posted by Grinder View Post
Stock it's slightly more powerful than the keepon. Modded it really wakes up. The stock timings are very mild.

I tested with the 2660 with short conical manifold.
Any testing with a RB 2668 or a Reds 2669?
__________________
JOHN's MOBILE RACEWAY | 180 RACEWAY | Jackson RC Track
Murnan Modified because HP is intoxicating!!! | VP RACE FUEL |
G-FORCE HOBBIES | Fordham Hobbies | ASHFORD HOBBY | TEAM CAMDEN
RC AMERICA / XRAY / HUDY / TEAM POWERS
godzukihop is offline   Reply With Quote
Old 03-02-2014, 11:14 AM   #3463
Tech Master
 
Grinder's Avatar
R/C Tech Elite Subscriber
 
Join Date: Feb 2003
Posts: 1,847
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by ToysRUsKid View Post
Does it make a difference if you mod a pre-run vs a non broken in motor?

I don't want to have to break it in after you work your magic.
I prefer new, however just run in is usually ok too.
__________________
www.murnanmodified.com
Grinder is offline   Reply With Quote
Old 03-02-2014, 11:16 AM   #3464
Tech Master
 
Grinder's Avatar
R/C Tech Elite Subscriber
 
Join Date: Feb 2003
Posts: 1,847
Trader Rating: 2 (100%+)
Default

Quote:
Originally Posted by godzukihop View Post
Any testing with a RB 2668 or a Reds 2669?
Not yet.
__________________
www.murnanmodified.com
Grinder is offline   Reply With Quote
Old 03-02-2014, 06:48 PM   #3465
Tech Elite
 
ToysRUsKid's Avatar
 
Join Date: Jul 2008
Location: Cinncinati, OH
Posts: 2,590
Trader Rating: 15 (100%+)
Send a message via AIM to ToysRUsKid
Default

Quote:
Originally Posted by Grinder View Post
I prefer new, however just run in is usually ok too.
Yeah, I'm talking factory pre-run.

thanks.
__________________
Dorian Tisdale - Professional RC Driver Wannabe
RC America \ DeSoto Racing \ XRay \ Novarossi
www.tsrcar.com \ Red Mosquito raceway \ www.racersoftoledo.com \ www.midwestseries.com
ToysRUsKid is offline   Reply With Quote
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
MURNAN MODIFIED PLUS 21-7BT tmperformance1 R/C Items: For Sale/Trade 4 02-11-2008 01:00 PM
MRX-4R,murnan modified 35+21 ltrdude R/C Items: For Sale/Trade 19 12-11-2007 03:29 AM
Ninja TA01 Murnan Modified,OS TZ Modified GMartinez R/C Items: For Sale/Trade 31 08-20-2007 09:40 PM
Murnan Modified horizon644 Nitro On-Road 1 02-06-2007 09:32 PM
Murnan Modified Motors AlanLim Onroad Nitro Engine Zone 1 04-20-2004 12:01 AM



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off



All times are GMT -7. It is currently 02:48 AM.


Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net

SEO by vBSEO 3.5.0