Redlinefever husky 394 build

[redlinefever]

Last one

 

[jacob j.]

Last one

Nice grinding - What kind of numbers are you plugging in?

 

[redlinefever]

I ended up at 81 on intake was shooting for 80 was looking for 99 on exh and hit 98 and looks like 22 on blowdown might go back in and get it to 20

 

[redlinefever]

Have a couple corners in the transfers don’t like and I just can’t reach with my setups so have to wait on the burrs

 

[redlinefever]

Also staggered the transfer openings from exh to intake plus have the exh side pointing up a couple degrees to the intake side that’s flat ish

 

[srcarr52]

Also staggered the transfer openings from exh to intake plus have the exh side pointing up a couple degrees to the intake side that’s flat ish

Hmm. That a bit different from what I’ve had success with for worksaws. Usually I like to open the ex side first and pretty flat, then open the intake side with a bit more of upward angle.

Race saws can like a completely different agenda.

 

[redlinefever]

I guess I Mis understood you guess I’ll go back in and change it I’m at 22 blowdown maybe have enough room

 

[redlinefever]

I reread I goofed for sure.

 

[redlinefever]

Also going with a rwj4a for carb drilled body for the pulse input. Old carb had lot of slop on the throttle shaft! Port matched the intake to carb and intake to jug

 

[redlinefever]

@Mattyo thanks for the tip with the wire for the flywheel worked like a charm . Thanks again

 

[Mattyo]

You are welcome....though I dunno what I did lol

 

[redlinefever]

Suggested to use awg wire in place of a missing key . This build started 3 yrs ago and I have now started it back up hopefully finish soon.

 

[redlinefever]

This is a 395 crank FYI and the key was missing in the flywheel

 

[redlinefever]

Can you order these ? It’s out of a rwj4aboth h and l needles have

 

[Woodslasher]

Not seeing them on the Walbro exploded diagram, so I'd say no.

 

[redlinefever]

Well crude thank you guess I’ll buy a new one

 

[srcarr52]

I’ve never seen anything like that on any carb I’ve taken apart.

 

[Woodslasher]

I’ve never seen anything like that on any carb I’ve taken apart.

A new breed of limiters?

 

[redlinefever]

No it had limiters I’ll try and get pics in a bit there is a seal as well where needles thread in like a poly of sorts. You can’t see it in the pic but that plastic piece on the needle itself looks like a crown and it points to the tip never seen any thing like this before

 

[huskihl]

Usually those plastic inserts stay inside the carburetor when you remove the jets on an RWJ