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Any recommendation of brand and type of spark plugs for my 92 2.2 liberty, After reading info on the net I'm thinking of NGK copper plugs as the perform as well as Irridium but need changing more frequently.
What have you used and been happy with?

Tells you all about plugs, Personally I'd go for NGK Platinum or Iridium but it comes down to price, they can be had pretty cheap on fleabay these days.

http://www.carwale.com/Research/KnowYou ... Plugs.aspx

STANDARD!!!! they dont last as long or as reliable as the platinums or iridiums but their cheap and designed for that particular engine

I run NGK platinums in all my cars. Theyre great.

alex

mud_king91 wrote:STANDARD!!!! they dont last as long or as reliable as the platinums or iridiums but their cheap and designed for that particular engine

+1 for cheap standards, I've gone through about 3 sets of plugs with my car trying to figure various things out, and then there's that set the engine shop destroyed If I'd bought expensive platinums or iridiums I'd be quite upset

You young guys don't know what Super leaded grade petrol did to plugs do you ? Unleaded and LPG runs plugs so clean. Used to service a petrol ULP car that used two sets for 200,000km. Only reason first were replaced at 100,000 was a long trip and had bought them 50,000km earlier !! Super and carbies with chokes used to grow whiskers on yer plugs

i know just im evolved i just pull em out sand paper em give em a quick adjustment and off i go again... unfortunatly im one of those who will happily give his engine a quick tune up on the side of the road if needed

steptoe wrote:You young guys don't know what Super leaded grade petrol did to plugs do you ? Unleaded and LPG runs plugs so clean. Used to service a petrol ULP car that used two sets for 200,000km. Only reason first were replaced at 100,000 was a long trip and had bought them 50,000km earlier !! Super and carbies with chokes used to grow whiskers on yer plugs

And would you believe leaded fuel is still used in Avation. OMG the problems it causes.

not flying anymore

you can change them for 4 bucks each at 25 000 klm or for 20 bucks each at 100 000klm
as long as they are as listed for that engine

I was gonna include AVGAS, used to drive to the airfield bowser and buy a 20 litre drum of it. nah, it's not for road use, naah .....it was bee utiful mixing it with super with the 230psi cranking pressure old Falc six giving the Brockadores a run - back when 140kph on Victorian roads cost $70 fine, no points . Two in 55 minutes - never been back to Vic since - 25 years !!

haha my uncle used to run that iv considered it but i dont know where to get or what it costs

Avgas is bloody expensive I can tell you that, dunno price off the top of my head but it is alot.

yea probably wouldnt be the best thing an old ea engine or even the mercedes hahaha or my wallet by the sounds of it

Just remembered I'm running $4 plugs in both my turbo's now, no difference to the platinum's they had in them either.