Question About Rod's Length

[BEBOGIS]

Can someone tell me what is the stock leng of a rod in a banshee engine?

what about the long rod? thanks

[Aussie Quad Racer]

standard center to center 110mm

long rod 115mm

[fixitrod]

Well, why would you ask me that lmfao

[BEBOGIS]

I am trying to replace my 4mm stroker crank with a 7mm. My engine runs with the stock head and I am using methanol, so I was thinking if I use a 7mm short rod my porting would be alost the same on the cylinders and head, but I do not know. any help?

[fixitrod]

Well, why would you ask me that  lmfao

It was kind of a joke... my names Rod. .... ah, nevermind

 

Anyway, as far as going from a 4mm to a 7mm. That will add 1.5mm in each direction to the stroke. To use a long rod you'd need to use long rod pistons and to use standard length rods on a 7mm I think will have to much of an angle. I think a 7mm should have long rods.

 

With that said, you'll need to get your porting done to match the 7mm and another 1.5mm taken out of the head.

 

Does that help answer what you're looking for. If not, please specify a little more.