n3Xuz-Classic
New Member
Newbie questions here:
What are the mandatory upgrades when upgrading to an aftermarket bore?
-62mm Uma/ other brands?
-65mm Uma?
-Does it require any type of superhead from Uma Racing to go with their bores?
Thanks for the expert recommendations and answers!
What are the mandatory upgrades when upgrading to an aftermarket bore?
-62mm Uma/ other brands?
-65mm Uma?
-Does it require any type of superhead from Uma Racing to go with their bores?
Thanks for the expert recommendations and answers!