I think Iron Duke 4's (79?-82) have smaller rotors too but they are vented. Joe Fulton Salinas, CA --- amcnut@xxxxxxxxxxxxxx wrote: > Frank: we (Jeff, Jeff and I) have a 79 Spirit > Limited parts car with the Audi 4-cylinder, but it > doesn't have solid rotors--it has regular vented > rotors like the 6-cylinder cars. > > Jeff Reeves > Auburn GA > 79 Spirit GT > 72 Javelin SST > 69 Ambassador DPL > > On January 15, 2005 Frank Swygert wrote: > > I believe the rotors are all the same from 77-83 > except for the 77-79 four cylinder models (2.0L), > which used a solid rotor. > > > > > > Date: Fri, 14 Jan 2005 10:44:51 -0600 > > From: Guynn <amx69@xxxxxxxxxx> > > To: farna@xxxxxxx, mail@xxxxxxxxxxxx > > Subject: Re: More on Disk swap on 72 Gremlin > > > > Frank, > >