LS3 radiator swap
Thread Starter
Race Director
Joined: Sep 2005
Posts: 11,060
Likes: 291
From: Pasco WA
LS3 radiator swap
Has anyone swapped their C5 radiator for an '08? My son-in-law's '08 has received a Dewitts, and his stock rad. is way thicker than my '02Zs. I'd say almost twice the capacity. It's a Z51 pkg car if that makes a difference.
Thread Starter
Race Director
Joined: Sep 2005
Posts: 11,060
Likes: 291
From: Pasco WA
Answered my own question.... The LS3 rad is about 1.25" narrower, and the tabs that locate the fans on one side, and AC cond. don't line up. Too bad, as it's much thicker than the stock one.
