http://www.amainhobbies.com/product_...ducts_id/20163

http://www.amainhobbies.com/product_...ducts_id/20159

http://www.amainhobbies.com/product_...ducts_id/20160

Well tonight I got to see A modded ExTech .21 go !! Can we say WTF !
What an insainely fast engine !! It will run with a GRP and V-Spec all day long !! And then some ! I thinks me might have to get one for the new ride ;)

I have around 2.5 gal on my stock extech .21 . Running it in a Losi 8ight buggy with the insert still in the gas tank. I am getting around 11 to 13 min run times.

What pipe are you running?

I use a TSAIS 2053 pipe with D shape header . part # TSA-E0810C

http://images.amainhobbies.com/image...tsa-e0810c.jpg

Some more Ex Tech lovin...

North East "hotshoe", Worlds 08 Qualifier and Kyosho driver, Kelby Roberts


http://i65.photobucket.com/albums/h2...armUp194-1.jpg

http://i65.photobucket.com/albums/h2...oWarmUp172.jpg
http://i65.photobucket.com/albums/h2...oWarmUp180.jpg
http://i65.photobucket.com/albums/h2...oWarmUp197.jpg
http://i65.photobucket.com/albums/h2...oWarmUp260.jpg
http://i65.photobucket.com/albums/h2...oWarmUp266.jpg

Hi I have the basic Extech going on 3/4 of a gallon. Just a few thought.

Its very fast runs at low temps and consistent.

I have had a problem of blowing plugs. I started with a p3 for breakin and it lasted 2 tanks. I went to a p4 and finished the breakin and installed a new p3, it lasted 1 tank. Chad said my lsn was to lean i tried to set the carb to the settings in the instructions, not going to happen way off on the lsn. I set is so rich it would barely run and slowly leaned the lsn from there. I installed a p3 and four and they only lasted a few tanks. the coil becomes distorted. I am running plat. 30%. I finally went to a p7 and so far five tanks and its running great. I get about 8.5 minutes of runtime and temps are around 195 and i have really good power. I am running a jammin p4 pipe. I am in the process of purchasing a 2013.

How much leakage is acceptable from the front bearing?

Is there a replacement part number for the front bearing?(maybe a ceramic one?)

Thanks guys

my std EB mods wouldn't start on my 12v box
found out why... the lsn was almost closed at idle...
and didn't let fuel through !
perhaps someone closed it helping me..?

opened 3/4 and magic.. idles like a clockwork
idles like 1 minute, and goes off like a bullet ...jammy..
gave it 4 more tanks but seemed broken in after 2
plenty of power like a JP B5t
low consumption, low temperature

I use P3, Sidewinder 25%, JP1 pipe...gonna try TTR 2035

If the 7 plug is working, stick with it. If you have problems with them blowing try adding a head shim.

I would not worry about the front bearing but if you want to go ceramic go here,

http://tkocompetitiondev.com/shop/index.php?cPath=38

More Ex Tech action from Wolcott Hobby, CT yesterday.


http://i65.photobucket.com/albums/h2...oWarmUp225.jpg
http://i65.photobucket.com/albums/h2...oWarmUp222.jpg
http://i65.photobucket.com/albums/h2...oWarmUp214.jpg
http://i65.photobucket.com/albums/h2...oWarmUp199.jpg
http://i65.photobucket.com/albums/h2...oWarmUp176.jpg
http://i65.photobucket.com/albums/h2...oWarmUp135.jpg
http://i65.photobucket.com/albums/h2...oWarmUp126.jpg
http://i65.photobucket.com/albums/h2...oWarmUp009.jpg


Chad, I can email pics to you if you wish to use them on your web site...or simply right click/save as.

One more just cause I gotta bust his stones...

http://i65.photobucket.com/albums/h2...oWarmUp076.jpg

Man i want one so bad :cry::cry::cry:

rubbish rubbish uk:mad:

;)

Thx Joe....you might like this one even better, not sure what he's doin here...

http://i65.photobucket.com/albums/h2...oWarmUp136.jpg

LMFAO!!! Looks like he either busted his a$$, or he's break dancing. :lol::lol:

Deleted...wrong thread...