series 2 gamma spark plugs

[keri]

Hi to you all
can anyone help with this i have a series 2 gamma and want replace the spark plugs, in it at the moment are denso 22tt not sure if theses are correct but what should be in there and what gap should i set them  to.
thanks
keri

[Theo]

Have a look at http://www.lanciagammaconsortium.info/htmlfr/gamma003.htm#IGN

I found that Champion N6YC work the best although Bosch Super-4 W56 also worked well. I would try and avoid anything with 'R' in the number as that denotes Resistor for radio suppression. Gammas have very long HT leads which are already suppressed.

[lancialulu]

My Gamma prefers NGK BPES6's. indeed all my Lancias prefer NGK to Champion....

[inthedark]

I use BPES8, a couple of steps colder
than the 6, suits my lead foot

[Theo]

NGK BP8ES are the true equivalent to Champion N6Y spark plugs. They are not easy to get hold of so I've never tried them in the Gamma. I had tried NGK BP8ES in my Maserati  and they worked well but not noticeably better than Champion N6YC. Both my Maserati and my Fiat worked much better with Champion N6YC than NGK BPR6ES (couldn't get them without the 'R') so I gave up trying to use NGK spark plugs.

[keri]

Thanks for all your comments i will look for champion or ngk
thanks again
keri