How Much Is Too Much?

[Bonzia Bob]

One night of taking motor apart-1 case of beer
Two 84.5mm Wiseco pistons overnighted from Riva-$230
The feeling of power on an FX-1 w/760 w/245lbs compression..............................priceless.

Detonation anyone? How much? Much too much. It was fun while it lasted. FX-6.9 Boy really enjoyed the power the ski had with that much compression, but I think we will drop a couple of dome sizes when we rebuild tomorrow night:cool2:

 

[SUPERTUNE]

Now that looks to be a problem... do you have a good ignition that has a retard? (advent, wax racing, msd tl) if not, you WILL have burned pistons.
I run 210-220 on pump gas 92-93 oct. with no problems for freestyle only motors.

 

[Bonzia Bob]

so.. how many motors were you seeing by the time you got done with that case? remember to work on the one in the middle.[/QUOTE]

Thats always the rule, aim for the middle one:biggthumpup: