CAN IT BE DONE?

[4strokekilla1987]

i did not know if it could be done at first, read the above post where i state that it can be done along with the date

Edited October 15, 2009 by 4strokekilla1987

[blowit]

i did not know if it could be done at first, read the above post where i state that it can be done along with the date

 

 

A 392 is a stokc stroke, 68mm bore engine. You will have problems adapting the porting of that cylinder to a 5mm crank. You timing is already very close to drag spec and adding the 5mm crank will put you well outside of "my" optimal window of performance. If you were adding the 5mm crank to a 58mm stroke cub, that should prove a pretty easy and worth while swap.

 

If you do add a 5mm crank to a 54mm stroke cub, let us know how it works out.. By my numbers, no one will be home till about 7k rpm wtih a nasty back draft in the transfers.

 

Of course it is possible that I am missing something in the setup you are talking about..

 

Brandon

Mull Engineering

Edited October 15, 2009 by blowit

[KEVSWS6]

I'm with Brandon.

[blowit]

I would love to know what is up with this setup... I thought this thing was pretty much together 3 weeks ago.. I wanna see that pointy dyno sheet..

 

 

B

[4strokekilla1987]

I would love to know what is up with this setup... I thought this thing was pretty much together 3 weeks ago.. I wanna see that pointy dyno sheet..

 

 

B

 

Well we got the motor in but we still have to finish it up but my builder has been a little busy with work, trust me im dying to get it back

[dajogejr]

One of our buddies runs a 6 mil cub....I can't tell you if it's a modded 4, 7 or 10 mil cylinder, but it does rip...that I can tell you!

[4strokekilla1987]

just got my baby back and i thought id post a few pix shee is running like a bat out of hell, im inlove all over again