I have a dial caliper but little expertise in measuring. But I got 2.9" on the stock pulley and 2.57" on the aluminum pulley. So if you have the new mid sized you should be somewhere between the two. Brandon answered my email a while ago so if you sent him one, he's most likely working through them now. Here's hoping you got what you wanted.

Les

 

USED A CALIPER AT NAPA, MY CODE 3 S/C PULLEY IS A MIDSIZE 2.7" =68.58 MM SHOULD HAVE LOOKED FOR A CALIPER FIRST. THE OEM S/C PULLEY IS 2.9" =73.66 MM. THE ORIGINAL CODE 3 S/C PULLEY IS 2.57" = 65.27 MM ALL INFO IN INCHES PER BRANDON. ILLCYA

 

Thanks PA / XFIRE, it looks my measuring is getting better. I was real close. It may be a week or two before I can instal my Code3. I have what appears to be a transmission fluid leak and I over cooked my brakes on Sunday at the track. So dealer first and pulley afterwards. I prefer they don't notice the brakes as I have brake parts ordered already.

Les

 

Les, don't forget there's a service bulletin about the tranny leak. It is likely the seal around a wired connector.

It's SB_21_002_05_Transmission_Leak.pdf in the TSB file listed in the first post of this thread:
https://www.crossfireforum.org/forum...ad.php?t=13875

 

Thanks for the info. I already have it downloaded and printed should the dealer become obstinate. I will try to get under the car before taking it in. If its something I can do myself, nah, its the dealers responsibility.

Les