justin_smallwood

Ok members....here's my story. Today my 421 cub finally ran flawless on alky for the first time today for 3 passes. Sent from my LG-D722 using Tapatalk

Ok members....here's my story. Today my 421 cub finally ran flawless on alky for the first time today for 3 passes. Sent from my LG-D722 using Tapatalk

Ok members....here's my story. Today my 421 cub finally ran flawless on alky for the first time today for 3 passes. Sent from my LG-D722 using Tapatalk

Like wildcard said, everything was prolly so jacked up that it musta ended up working together. Ran it that way going on 3 years...changed pistons once, but that was my fault, didn't have my fuel mixed...Smdh I'll be sure to have it right with Alky though. I want it to run to the best of it's ability. Gotta drive 3 hrs to get it done though. That's the thing that sucks being on the east coast. Not to many builders this way. Sent from my LG-D722 using Tapatalk

I'll be damn....Thanks for the info...gas is old news now. Man, I can only imagine if I had it set up right. Ran a 6.8 in the 1/8. Fooling around..oh well, in with the new....if it needs 10 with Alky is that tlling me anything? Sent from my LG-D722 using Tapatalk

[emoji108] [emoji106] Sent from my LG-D722 using Tapatalk

Can u tell me what that means? I see more people saying that now...lol Sent from my LG-D722 using Tapatalk

I'm running +10 right now...when it was on pump gas. I tried 4 a while back like people suggested and it ran terrible...so I put it back at 10... That's what the motor likes.. Sent from my LG-D722 using Tapatalk

I was thinking the same darn thing as I kept looking. .thanks for the insurance Sent from my LG-D722 using Tapatalk

Sent from my LG-D722 using Tapatalk

All I can say is God is good....my cylinders already had holes drilled from the previous owner...not sure why but both intakes had holes drilled in....and the one I unscrewed fit my barb perfect.. Couldn't ask for anything better... Sent from my LG-D722 using Tapatalk

Ok thank you. I keep reading about compression. But I haven't really seen that you can't run it with a lower compression....which is why I asked...thank you Sent from my LG-D722 using Tapatalk

Is anyone running 22 size domes in Alky cub motor. I've read a lot about dome size and converting to Alky. I ask because I have 22 in my cub no on 93, and am converting to Alky this week, and wanted to know can I just use the domes i have now. Until I am able to get smaller domes. I know I won't be getting all that I can with 22s, I'm not woriried about that. I just wanna know will it work without messing the bike up...thank you Sent from my LG-D722 using Tapatalk

Built what? There are no pics Sent from my LG-D722 using Tapatalk

Cool...now if I could just find a barb fitting locally that fits my tube ... Thanks@justwannarace for the detailed info...and everyone else.. Sent from my LG-D722 using Tapatalk

I'm guessing the grease is to catch the metal shavings.. And if I leave the reeds in, how would I see anything? Sent from my LG-D722 using Tapatalk

Just having to drill a hole in the intake is what I'm dreading.. Sent from my LG-D722 using Tapatalk

They are PWK though.. Sent from my LG-D722 using Tapatalk

Well ..there's my answer..they are pointed down..which requires the pump... Sent from my LG-D722 using Tapatalk

I don't feel so bad about the BB then...but I already purchased 40mm keihins on Alky. And I'm running dirt drag....just on asphalt every now and again.. Can those be gravity fed? Sent from my LG-D722 using Tapatalk

Don't know squish...and BB Shearers...when I bought the Shearers I was told they were SB. but that was not true. Sent from my LG-D722 using Tapatalk

Everything I basically said minus the carbs and gonna change to 20cc domes Sent from my LG-D722 using Tapatalk

Forgot to add size 22 domes and +10 timing.. Sent from my LG-D722 using Tapatalk

421 cub, drag port, 35mm airstrykers on pump... Sent from my LG-D722 using Tapatalk

I would rather use gravity. Not sure if these carbs have to have the pump..it came with a pump so that's all i know to do. They are 40mm keihins. Are bigger bowls the only thing I need to exclude the pump? Sent from my LG-D722 using Tapatalk