Quote Originally Posted by dr. d View Post
so, if your question is, will i need to do engine adjustments if i want to use higher octane (premium grade) fuel than what the manufacturer recommends? the answer is probably, no. but it will probably be just an un-necessary expense.
meron kasi dito, akala niya e lalakas pa yung 1.3 engine niya kapag mas mataas na octane gas ang ikinarga.