i have a 94 z28, i am thinking of changing the stamped rockers for roller rockers. im looking for roller rockers that will install with little or no modification, if anybody has any recomendations it would be much appreciated, 1:5 ratio is stock should i go 1:6 or will i have problems with the springs, also self aligning or no?

 

should always ugrade the springs on the lt1 with the 1.6 switch. if your planning on any more mods in the future you should go with non self alnigning. you will need the guide plates and may as well go with the 7/16 studs and rr's if you dont already have them

 

any recomendations on wich brand i should go with,specefic part would be good dont know much about it. or does anybody sell a package with springs and rockers

 

i used comp cam 1305's but they dont make them anymore. i think the 1605 is the right 7/16 rocker. 3/8 rockers are cheaper but if your gona add anything that little bit can make the difference at 6k rpms. they make a better set, the 1105's
COMP Cams: Ultra Pro Magnum™ Roller Rocker Arms: Chevy; 7/16" Stud, 1.6 Ratio