91 ZR1 Oil leak
 

My 91 Zr1 has a minor oil leak that appears to be coming from the junction of the oil lines from the front right of the block to the oil cooler. I believe one bolt holds that together and has two O rings between the lines and the cooler body. I'm guessing the O rings need replaced. Does the shroud need to be removed first? Any help or suggestions will be appreciated!!

Thanks Brian