Printable Version of Topic
Click here to view this topic in its original format
914World.com _ 914World Garage _ what octane gas?
Posted by: brcacti Sep 5 2019, 02:57 PM
Hello, the sign by the fuel tank inside the front trunk/hood says use 91 octane gas what do you all use in your cars???????????????????
Posted by: mepstein Sep 5 2019, 03:16 PM
Regular. The 91 reference is a different standard
Posted by: EdwardBlume Sep 5 2019, 03:27 PM
Leaded if you can find it. 
Posted by: mepstein Sep 5 2019, 04:37 PM
Leaded gas was never needed in 911 or 914 engines.
Posted by: 914Sixer Sep 5 2019, 05:37 PM
IF you can find pure gas (no ethanol) 87 regular will make it run like a top.
Posted by: BeatNavy Sep 5 2019, 07:14 PM
Hello, the sign by the fuel tank inside the front trunk/hood says use 91 octane gas what do you all use in your cars???????????????????
91 RON. RON is a Euro standard, and 91 RON closely approximates 87 in US.
Posted by: cuddy_k Sep 5 2019, 07:52 PM
Stock type IV engines have pretty modest compression ratios, so all you need is regular gas. Non-ethanol if available.
Posted by: jmitro Sep 8 2019, 08:53 AM
does anyone use octane boosters?
what about for a 2056? It's hard to find anything over 91 RON around here
Posted by: Rand Sep 8 2019, 08:55 AM
OMG this AGAIN?
RON != octane
Poster is just stirring. Post count is awesome 
Powered by Invision Power Board (http://www.invisionboard.com)
© Invision Power Services (http://www.invisionpower.com)