8 degree timing tool

[Iceman1]

Hi there does anyone know where i can get the timing tool needed when putting 197 cams in a 172, I think it’s a group n timing so it’s sets your timing 8 degrees. Thanks

 

[plees]

Where are you located. I have rented mine out in the past. Cheers

 

[Coops Mk1]

you just need the 7 or 8 degree inlet one for 197 cams, not group N, group N is for stock cams and moves the exhaust cam too