Use the big hex..
Otherwise u stand a good chance in unscrewing the 2 half’s of the injector..& u DONT want THAT TO HAPPEN..
Same with torquing it back down..BIG HEX.
That big hex is about 1 inch or bigger correctUse the big hex..
Otherwise u stand a good chance in unscrewing the 2 half’s of the injector..& u DONT want THAT TO HAPPEN..
Same with torquing it back down..BIG HEX.
thank you SirI wanna say 1-3/16”.??
I’ll know for sure when I get back to the shop..