Will this EX run on pump gas? (425, 11:1,hot cam, porting) [Archive]

View Full Version : Will this EX run on pump gas? (425, 11:1,hot cam, porting)

TRUTH

07-17-2005, 03:59 AM

Hey guys,
I am looking at buying an EX with these mods. The owner said he ran it on race gas and wasn't sure if it would be ok to run on pump fuel.. I have access to non oxegynated 93 octane.
425 kit with 11:1 comp, stage 2 hot cam and porting. Thanks for the help!! Frank R.

DeerNuts

07-17-2005, 08:02 AM

93's fine

Bill Fuller

07-17-2005, 08:04 AM

It will run fine.I would be aware of the bore size though.You will have to resleeve if there is any problems in the future.

TwentyBelow131

07-17-2005, 08:07 AM

You will be fine with 93 as long as it doesnt start pinging.

400exrider26

07-17-2005, 08:08 AM

if it starts to ping just buy some racefuel and mix it 50/50 or75/25. but pump gas should be fine....