• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

PPI of softride coils


Evan

Evan

New Member
Joined
Aug 11, 2007
Messages
1,373
Reaction score
5
Points
0
Location
Stevens Point, WI
Vehicle Year
1991
Make / Model
Ford
Engine Size
4.0 OHV
Transmission
Manual
Does anyone know what the PPI rating is on a set of Skyjacker softride springs?
 


Sasquatch_Ryda

Sasquatch_Ryda

Well-Known Member
Ford Technician
OTOTM Winner
Solid Axle Swap
Forum Staff - Retired
TRS Banner 2012-2015
Joined
Aug 8, 2007
Messages
7,916
Reaction score
108
Points
63
Age
36
Location
Terrace, BC, Canada
Vehicle Year
1991
Make / Model
Ford
Engine Type
4.0 V6
Engine Size
4.0L
Transmission
Automatic
2WD / 4WD
Solid Axle Swap 4x4
Tire Size
40s
450 seems to ring a bell.....
 
4x4junkie

4x4junkie

Forum Staff Member
TRS Forum Moderator
TRS 20th Anniversary
Joined
Aug 19, 2001
Messages
10,757
Reaction score
584
Points
113
Location
So. Calif (SFV)
Vehicle Year
1990
Make / Model
Bronco II
Engine Type
2.9 V6
Engine Size
2.9L V6
Transmission
Manual
2WD / 4WD
4WD
Tire Size
35x12.50R15
4" coils = ~450PPI
6" coils = ~410PPI
8" coils = ~410PPI

(RBV TTB coils)
 
paranger

paranger

New Member
Joined
Jan 3, 2009
Messages
24
Reaction score
0
Points
0
Location
central pa
Vehicle Year
1996 ford range
Make / Model
4.0l v6 , autom
Transmission
Automatic
dont mean to jack this thread but is anyone sure of what the ppi of duff 3" coils are? i have them they are way too stiff. i was planning to go with s-jacker softride 4" coils to soften the ride. i called duff they were unsure. it seems their cust. svc has gone to crap since i bought the lift a few years ago.
 
Evan

Evan

New Member
Joined
Aug 11, 2007
Messages
1,373
Reaction score
5
Points
0
Location
Stevens Point, WI
Vehicle Year
1991
Make / Model
Ford
Engine Size
4.0 OHV
Transmission
Manual
paranger said:
dont mean to jack this thread but is anyone sure of what the ppi of duff 3" coils are? i have them they are way too stiff. i was planning to go with s-jacker softride 4" coils to soften the ride. i called duff they were unsure. it seems their cust. svc has gone to crap since i bought the lift a few years ago.
Click to expand...

I thought Duff 3" progressive-rate coils were around 400 ppi.
 
You must log in or register to reply here.

Sponsored Ad


Sponsored Ad

Members online

Total: 314 (members: 2, guests: 312)

Member & Vendor Upgrades

For a small yearly donation, you can support this forum and receive a 'Supporting Member' banner, or become a 'Supporting Vendor' and promote your products here. Click the banner to find out how.

Latest posts

Truck of The Month


Mudtruggy
May Truck of The Month

Recently Featured

Want to see your truck here? Share your photos and details in the forum.

Follow TRS On Instagram

Latest Album Photos

2023-11-03 (6).JPG
2023-11-03 (5).JPG
2023-11-03 (3).JPG
2023-11-03 (2).JPG
2023-11-03 (1).JPG
CF6FE74B-6E32-4937-BA6C-0DB073A92F43.jpeg
9798435B-54C9-4C05-9A4D-E021ED2C7C4E.jpeg
20240409_190831.jpg
20240409_190818.jpg
20240409_180824.jpg
20240409_182648.jpg
20240409_181010.jpg

TRS Events

25th Anniversary Sponsors

Check Out The TRS Store


Sponsored Ad


Sponsored Ad

Sponsored Ad


Amazon Deals

Top