Recent content by WhiskeyD

cable "Make sure you have slack in the throttle cable before messing with the idle."

Did you press them to proper depth?

There's a guy in Thailand that's been making them in all different styles. Can't remember his name but you can find him on the X4 racing facebook group. Quite a few people have bought from him. Takes a couple weeks and cost around $300 I think I read.

Also, check the 2 one way valves on the fuel tank vent line and make sure they are working properly.

Fuel pump is on the carb. The baffle is just a pick up. Need to rebuild carbs and replace all fuel lines.

Time to rebuild the fuel system.

I would go WSM over SBT probably. Best bet is to send your OEM crank to a reputable race shop to be rebuilt. There's a ton out there just do your research before sending.

If you are taking about the big black air box then yes you need that or you will need to retune the carbs.

Sounds like a fun project. The RV lines need to be looped and filled with oil like the above post says. If you sheared the brass RV gear, its best to tear down the engine to clean and inspect everything.

What size cylinder base gasket are you running? Whats the squish with no gasket?

The service manual has a wiring diagram..

Loop the RV lines and remove the oil pump and/or oil pump drive. You dont need the oil tank,

The magneto has 3 or 4 protrusions on the twin coil setup. One long and 2 or 3 short, cant remember.

The 99+ 951 engines are twin coil and not a wasted spark like the 787 and smaller engines.

Website banner says FREE.. but I'm getting a 403 forbidden error. That sucks, thankfully I have downloaded almost all them if anyone needs something.