Hopefully some can help me out. When I built my d16 I used a spare y7 block I had lying around. Well everyone knows the horror stories with y7/y8 oil pumps especially when boosting. I used a z6 oil pump but the dipstick goes in the block on z6 and in the pump on y7/y8. I drilled a hole in the z6 pump right where the hole was in the y7 pump. I jb welded the tube in there and it has held for 8 months now, but it just started leaking. What would be a good sealant to use is there and is there too much pressure to use honda-bond. Thanks in advance!

 

Anyone?