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 11 
 on: February 07, 2016, 06:37:06 AM 
Started by Jspencer - Last post by TomL
Sent you a pm

 12 
 on: February 06, 2016, 09:25:58 PM 
Started by stvn_VA - Last post by stvn_VA
Looking for someone work on my 4wheeler carburetor.    Would EC be able to work it?   Only thing I know about the carb is that it's a Mikuni.

 13 
 on: February 06, 2016, 05:06:15 PM 
Started by Big Mike - Last post by Big Mike
Selling Built White BRC John Deer FXT. the engine is a 49 Cubic intek briggs v-twin Fresh only 4 races on it, has billet rods & flywheel, precision 355 camshaft, heads have been ported & polished & cut .0100 top & inside of heads milled(guides) for large cam clearance along with the internals of the block. both pistons have been machined to accept the arc billet rods, Motor was bought brand new & torn down & added race parts to it. Carburator is a two barrel e.c stage 2 carb we run the motor on vp 110, exhaust has collector to merge pipe, motor has engine cooling fan to cool oil cooler, brand new hi torque starter.the chassis is on full hoosier tires brand new custom fully ajustable spindles & axle mcp rear disk hydraulic kit 1 1/4" chromoly axle w/ e.c quick change rear end, comes with rear sprockets 40 & 42, the gear box is a BRC 1:1 serviceable hardened shaft gear box. running a noram needle bearing clutch all 4 rims are dougls polished w/ full aluminum wheel hubs. mower also comes with 2 mikuni 28mm flat slide carburators w/ intakes & throttle cable. Mower handles great always out runs the 100hp kolhers. Selling for a friend Asking 6,000 obo send me a pm for pictures.

 14 
 on: February 06, 2016, 06:42:30 AM 
Started by Kiwi - Last post by catfishdan
Try without the fuel filter and see if problem is fixed. I have found many filters will not flow enough fuel and engine will starve after a lap or two

 15 
 on: February 05, 2016, 08:33:07 PM 
Started by BoNewCo - Last post by crazycraftsman
Can't wait, it's going to be awsome!!

 16 
 on: February 05, 2016, 07:46:09 PM 
Started by zroverz - Last post by Todd99
We have never had a problem with these bearings in our GTeam motors

 17 
 on: February 05, 2016, 04:18:09 PM 
Started by zroverz - Last post by BIG AL 202
HE IS TALKING BETWEEN THE CRANK AND THE PAN. THE BOTTOM OR HORIZONTAL PART OF THE CRANK TO THE HORIZONTAL PART OF THE PAN NOT THE VERTICAL SHAFT PART.

 18 
 on: February 05, 2016, 03:34:48 PM 
Started by zroverz - Last post by Diamond_Jim
From an engineers standpoint (because that's what I am)
The load isn't on the bearing itself but on the oil film on the bearing. 
If the engine is designed for needle bearings, the journal diameters are increased to increase the surface area of the bearings. 
A motor designed for a plain bearing will have more surface area for the oil film and not have any more friction than a needle bearing design. 
Since the plain bearing has more surface area it will last longer than a motor that has been modified to accept the needle bearings.

I hope that this made sense...

 19 
 on: February 05, 2016, 12:05:48 PM 
Started by BoNewCo - Last post by Jim Knutson
 3gears banana dancing twothumbsup

 20 
 on: February 05, 2016, 11:42:52 AM 
Started by BoNewCo - Last post by BoNewCo
The WMWS races at Sacramento in April & at Wamic, Oregon in Sept will both be USLMRA point races. Plan a vacation & come on out to the warm, beautiful west coast & race with us.

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