Not tryin to be a dick I'm just a welder by trade and bad welds stand out to me there is a definate lack of fusion going on there. Where the weld jumped arc to the flange and left the clam shell. Should be fine just check for leaks could be fixed with a tig very easily and cheaply
Most likely will be fine, and sorry for bein a downer
I doubt there's any leaks with the weld. I sold him the cover which I bought from a member on here also. Decided not to use and Matt picked it up from me. The weld isn't the prettiest but it gets the job done and works.
Spooling quicker, maybe a pound or two more boost, could also be the cool air. I paid 200 , shipping included, I say it was worth it. My tow tune usef to hit 42-44, now its 45-48. But I have a fuel leak so no track today.