Originally Posted by
jpalessi
When we were waiting on the ex tech plugs from the factory, we try the OD plugs and they were to hot... As for you having problems with OS plugs IDK....The OS plugs are expensive for a reason...They are the most consistent, long lasting plugs out in IMHO..
Ask Chad what he runs..>>OSP4<<
Just because OD package says medium, doesn't mean it's a med compared to OS, or other brands.. I would compare a 97T to say a OS P3 or hotter..Good Luck !
yeh i mean ive just seen to many o.s. plugs take dumps at the track .and have run od plugs to the point i changed them just for good measure because i felt like they had just been in there to long..now on the determining the od97t plugs were to hot ...how did you determine that ....i mean what were your effects on the engine ...and like what ambient temps was it outside ...chad had told me on pm he didnt know anyone who had run od plugs and to let him know how they worked .....just curious more than anything on how you read they glow plugs were to hot ..just so i will know what to look for ..thanks buddy ...