valve springs
 

I ordered some valve springs for my 94 12 valve and they are 60# like I ordered, but now I'm told I need 60# over stock for my 4k gsk. Is this true, how many # are factory springs?

60# are what you need :c:

Ok thanks, just got confused I guess. Had some people say 60# and some say 60 over stock.

60 lb springs is good. :hellox:

Om i was reading my cummins service manual and it said that the springs should be between 80 and 89 lbf , does this mean that the 60# are weaker?

if they are 60# that means they are 60 over stock

Ok thanks Guy's just want to make sure. Dont want to get the engine in and have to take it back out.