Can someone provide me with a thickness of the spring coils and/or the number of coils of a 60lb valve spring? I want to ID my truck to see if it has them or not. The ones on there look pretty beefy.
Thanks
Charlie
60lb valve springs
Moderators: Greenleaf, KTA, BC847, Richie O
4 posts
• Page 1 of 1
60lb valve springs
by m880cummins » Mon Jan 02, 2012 6:25 pm
1977 M880 Cummins 5 speed SOLD 
1985 Crew cab Cummins P7100 NV4500 D60/D80
SUNY Maritime Class of 2017!
1985 Crew cab Cummins P7100 NV4500 D60/D80
SUNY Maritime Class of 2017!
- m880cummins
- fuel screw!!!!
- Posts: 440
- Joined: Tue Nov 15, 2011 2:21 pm
- Location: Parkesburg, PA
Re: 60lb valve springs
by jacobwebb57 » Tue Jan 03, 2012 4:46 pm
sotck valve springs shoulde be about 56 mm long and about 34 mm wide. roughly
91.5 4x4 5 speed, dennyt stage 2. ddp 50 horse injectors. glow shift boost, fuel pressure, egt, autometer tach, 60lb vavle spring, 3800 gov springs, 1 ton axles, custom intake, 4'' exaust, hx35w pump turned up 3 turns raptor pump, and 1/8 timing.. new injectors sooner or later
- jacobwebb57
- fuel screw!!!!
- Posts: 77
- Joined: Mon Dec 19, 2011 6:13 pm
- Location: tiffin ohio
