Friday, August 6, 2010

MacGyvering my Zuma

July 10, 2010
I measured my squish band yesterday it was 1.35 mm. I used the rosin core solder method. I checked several times and only once did I get that low of an amount. Several other readings were in 1.7mm range. The stock head has a rather strange shape of the squish area.

Next time engine is apart I am going to check the jetting by the oil line method and perhaps reduce the squish along with some more porting.

No comments:

Post a Comment