Which studs

[Twan]

I have called many shops, asked tons of questions. They all have been great.
But I'm getting a 40/60 on H11 or ARP's.

I use this truck for pulling heavy and it's seen many of hours at 20+ psi.

I know I messed up the first time I did the job. So this time I went to ford and got all the gaskets and O rings I need. Talked to a shop and getting the heads pressure tested and decked this time.

I would like to know who is running which stud and gasket, about how long and how do you use the truck. Most likely It was all my bad, but I'm checking ever lead I can.

Thanks to all that have answered my Pms and calls already.

 

[bigrpowr]

i think for the most part, either way you go, you will probaly be fine. that being said, the h-13's are 20000osi more clamp force with less tq used to achieve. i. personally have always taken the notion of spending a bit more to be a bit safer, but that thinking is defintely not for all.

 

[MrOneEyedBoh]

Buy once, cry once..

But yeah I dont know neither. Im most likely going to go H11s.