i know there are topics on here but i didnt really see a straight answer so looking for help. im looking at the denso plugs and dont know what step cold to get . i will be running about 8psi-11psi not too sure but nomore than 11psi......talked to sum shops and not sure if they no what there saying cuz i read alot of people runnig 1 or even step too and 1 guy told me step 3....so help please....thanks

also any 1 selling wideband airfuel pm.....thanks

 

i would go two steps colder than factory. i believe the plug you are looking for is IK22? you should double check to make sure.

 

the step twos are the ik24....thats what i was thinkni of goin with just wanna make sure...and what about the gap everyone says sumthin diff....they come gapped at .32 i heard u can do .40 too

 

supposed to go 1 step colder for every 75-100HP added to stock. Bolting on a turbo kit? go 1 step colder. Gap at .4

 

Go 2 steps colder - get the Denso IK24s.

 

IK24's with a .40

IK22's gave me missfires.

 

you know the part number for those i know the ik22 are 5310....the part store cant look it up by the ik24 need the other number thanks for your help guys

 

DENSO IK24 IK24-5311

 

ok thanks for the help autozone couldnt find em....