[T77911S]

86 930
82k miles
re-ringed at 40k
comp test last week
all 120psi for 6 revs
130-135 for 12 revs.

broken stud at the bolt so the stud is almost full length, lower stud on #2.

a few options I have
replace just the one stud or replace all. if all which brand.

I think I can get it out without removing any cylinders, if I can should I do that.
or should I pull all cylinders and inspect the rings or just remove the one. I did over boost by accident twice.
I am concerned about the rings seating if I just pull the cylinders.

I need new cams.
what cam should I put back in.
7006 turbo with an old B&B style header. RUF IC.
all new CIS system.

considering porting the heads but to what size. would influence cam selection.

other option or in addition is to twin plug, but what ignition system.


I will have valve job done with new exhaust guides.
resurfaced rockers and new bushings along with the new cams