Premium Fuel in the 06' SI????
ndekens
04-29-2006, 08:47 PM
So im looking at getting an 06 SI and I was just reading on the honda website that it requiers Premium fuel? Okay so the compression is only 11.0:1, is honda serious about the premium fuel thingy or can I get by with running regular...especially with the gas prices recently.
BrodyP
04-30-2006, 09:52 AM
Yup 91 octain according to the SI manual same ocatin as the Type S. You do not want to go lower then this.
cipher0000
05-14-2006, 05:20 PM
I have a '02 Si. Do I have to use Premium fuel? or is this only in the new ones.
BrodyP
05-14-2006, 07:06 PM
I have a '02 Si. Do I have to use Premium fuel? or is this only in the new ones.
No you do not need to you do not have a DOHC motor in your Civic.
No you do not need to you do not have a DOHC motor in your Civic.
PA Prelude
07-05-2006, 02:13 PM
02 Si's are DOHC but they don't need 91 octane. Unless you're from canada then you're 02 Si is probably a coupe which is the equivilant of the American ex. But either way you're safe on regular.
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