head work

[Anonymous-0]

how much can i shave off head safely and how hp gain

 

[Ed Hodge]

i took 0.190 off my 880 oliver head i wood say 0.100 would be safe

 

[Mike Bock]

need to know if somebody already planed head?

 

[dave 77]

no never been touched

 

[stroker 88]

not really the best way. if you thin the surface of the head that much it makes it hard to keep the gasket from unloading when you do put real compression in it.