Fuel (S13) 200SX

Hi guys, i'm currently running my S13 on LRP, as I was advised by the previous owner ... Is the CA18 engine unleaded compatible? If yes, would 95 be the better option & will it better the performance. Thanks in advance for you guys input

Ulp and 95 octane.

my car always got sasol 95
always beter km/l and seems smoother

Thx bud, much appreciated. So that means the CA18 engine is fully compatible to run on unleaded fuel?

yes

Running on ulp aswel havnt had any problems

I only use 95ulp

Thanks guys, much appreciated .. reason for my question was because the attendant filled my tank with 93unleaded and that made me panick a bit thinking that it would cause damage. Glad to know the car can run 95, going forward thats all I plan to use.

Any car with an alloy head and/or hardened valve seats can run unleaded petrol.
The only engines that can't are those with cast iron cylinder heads and the valve seats machined directly into the head.