What Roller Rockers fit under the stock valve covers.

 

Mine do. 1.6 Rollers Blue Racer by Crane. I just had to smash the vents on the inside a little.

 

I dont wanna mod the valve cover what so ever.

 

I just put these on with no mods cc-1418-16. They are much stronger than the stock rockers and they are 1.6. They are only roller tip, though.

I did want to pay $320 for the crane golds. They are a narrow body full roller.