u could use the av7 topend with an av10 bottom and it will work fine, as long as you plug the av7 intake hole with a steel plate and put some aluminum epoxy putty around the transfers and under the blocked intake.
seriously ran that for like a month, a few air leaks but if u wanted to do it long term and with a stock cylinder it would work fine if u mod the cylinder a bit.
dudes in South America do this all the time on minerellys, no probs.
read that whole thhread its pretty informative for an initial does of moby performance knowledge, we all know alot more now and r keeping the moby fronts fresh for everyone.
watercooled, comming soon, as is an indepth review of the clutch pully after hundereds of miles, as well as the er3 variator, and a look at the ninga pipe a couple thousand miles later.
malossi varioplus setup info too.
ps blueprinting is matching all the parts to the original factory blueprints, i.e. cleaning up and correcting all manufacturing defects.
blue printing is nessary for optimal performance, and a must on polini parts.