EA81 Unleaded

rubisubi · Post by **rubisubi** » Fri Sep 12, 2008 11:18 am

I found this site which mentions the cars pre 86 which dont need the lead suppliment. 1 of which is my 85 ea81 brumby. Well theres 4 bucks a week i can save now woo hoo

http://www.aip.com.au/health/lead_guide.htm

Phizinza · Post by **Phizinza** » Fri Sep 12, 2008 10:08 pm

Yeah, all EA81's have hardened valve seats.

Gannon · Post by **Gannon** » Sat Sep 13, 2008 6:32 am

Thanks

I only asked this question yesterday.

kevmif · Post by **kevmif** » Tue Sep 16, 2008 4:12 pm

Hrrrm.... I wonder if my motor is stuffed because I have been using that shit for the past year?????

So regular unleaded wont damage the motor at all? No need to use premium in it?

rubisubi · Post by **rubisubi** » Tue Sep 16, 2008 4:40 pm

Ive been using the replacement stuff as well, i dont think it would damage anything, maybe just blow a tad more smoke as it burns thru! Unleaded is fine but i run premium and have been advised to set the timing to 10 degrees. Supposedly more power, although it doesnt run any warmer as i was told it would. I guess as long as the radiator is fine all should work well.