EB Mods JS Engine
07-17-2011 | 03:34 PM
#1833
Tech Rookie
Joined: Jul 2011
Posts: 2
From: Lakewood, CO
Please check the piston skirt isn't broke on the exhaust port side. On some engines at TDC the piston skirt travels past the bottom of the port and will catch on the down-stroke and break.
See link below:
Sorry Bruce no engines or pipes in-stock. Try Absolute Hobbyz or A Main Hobbies.
See link below:
Sorry Bruce no engines or pipes in-stock. Try Absolute Hobbyz or A Main Hobbies.
07-20-2011 | 05:00 PM
#1834
Tech Master
iTrader: (122)
Joined: Aug 2007
Posts: 1,705
I have 2 questions.
1. Is the 9901 Nova pipe comparable to the 2041 in performance and mpg?
2. On the race prep JS do I need to run more break-in tanks through it or is it pretty much ready for race tune right away?
1. Is the 9901 Nova pipe comparable to the 2041 in performance and mpg?
2. On the race prep JS do I need to run more break-in tanks through it or is it pretty much ready for race tune right away?
08-26-2011 | 03:38 AM
#1835
os vzb carb is absolutely amazing on the js motors!! best friend is using a vzb speed carb of mine in his full mod hellfire .23 and its dialed!!
08-26-2011 | 04:01 AM
#1836
Tech Adept
Joined: Mar 2009
Posts: 125
ETA around Christmas / New Year we should have production started on the new .21 engine. Team Drivers and Hobby Shops will have samples to test in Mid-October. This engine will be completly made in the USA, with some of the parts machined in-house at EBMods and other parts out sourced to machine shops.
As we get closer to testing I will have updates and more info about the engine.
As we get closer to testing I will have updates and more info about the engine.
09-25-2011 | 09:31 PM
#1837
My JS .21 is up on the for sale section. Broke in motor and ran 2 tanks. Only $95 for a quick sale. 7.5 venturi. It rips! Only selling because it just bought two os speeds on a hookup. Ebmods make awesome motors!
09-26-2011 | 10:09 AM
#1838
09-28-2011 | 08:30 AM
#1839
ebmod can dial in horrible motors like js for example and also can make a good engine into an outstanding engine like ninjas...ive had my hands in 4 js of 2 different friends of mine and of the 4, the only one even decent was the full mod hellfire..its a great engine after I threw the p.o.s. carb away and installed a os 21j..the others were all race preps and are total walmart garbage! look into the exhaust port and look rite underneath the piston skirt, etc...but getting ed to return a simple, short email. takes a month per message and forget about phones....sucks cuz the man is very smart and talented and wish we could do more business together but communcation is the key...neal at clockworks knows about communication and the importance of customers from what im finding out..
09-28-2011 | 08:32 AM
#1840
09-28-2011 | 08:36 AM
#1841
Did you try this new number 1-800-678-1037 or [email protected]
09-28-2011 | 08:40 AM
#1842
09-28-2011 | 07:43 PM
#1843
Tech Addict
iTrader: (127)
Joined: Apr 2010
Posts: 506
ebmod can dial in horrible motors like js for example and also can make a good engine into an outstanding engine like ninjas...ive had my hands in 4 js of 2 different friends of mine and of the 4, the only one even decent was the full mod hellfire..its a great engine after I threw the p.o.s. carb away and installed a os 21j..the others were all race preps and are total walmart garbage! look into the exhaust port and look rite underneath the piston skirt, etc...but getting ed to return a simple, short email. takes a month per message and forget about phones....sucks cuz the man is very smart and talented and wish we could do more business together but communcation is the key...neal at clockworks knows about communication and the importance of customers from what im finding out..