3500 leaf spring question

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
29,099
Reaction score
23,934
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
After a quick Google search looking for P30 specs, I realized I should not call them cube vans. Might be confusing since the box trucks with a van cab were called Hi-Cube. So Step Van it is from now on. Still looking for specs. Although I did find out that '93 is when they switched to the new nose that resembled the early Astro van.
 

73c20jim

Full Access Member
Joined
Jun 11, 2018
Posts
2,282
Reaction score
2,924
Location
Tombstone, AZ
First Name
Jim
Truck Year
1973, 1973
Truck Model
C20 2WD Custom Deluxe. C10 2WD Base Model
Engine Size
350 CID 195/260 HP Goodwrench crate, 400 CID 2bbl
RPO 3E33 Aluminum Step Van Body tells all.
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
29,099
Reaction score
23,934
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
A few specs for a '76:

You must be registered for see images attach
 

78C10BigTen

Full Access Member
Joined
Apr 12, 2017
Posts
15,580
Reaction score
23,984
Location
pennsylvannia
First Name
Ted
Truck Year
1978
Truck Model
C10 BIG TEN
Engine Size
350
Does anyone think an 86 G30 van may have a possibility of interchange? I found 2 in a local scrap yard.
 

75gmck25

Full Access Member
Joined
Oct 13, 2016
Posts
2,038
Reaction score
1,833
Location
Northern Virginia
First Name
Bruce
Truck Year
1975
Truck Model
K25 Camper Special TH350 NP203
Engine Size
5.7
Somehow this shouldn't be so hard to figure out.

In your first post you were asking about a G35 cube van, but then later on someone called it a P series van. Doesn't it have a vin plate or sticker anywhere in the van? A P van may have springs similar to a square body (at least they are 52" long), but a G van is apparently much different. If you don't know exactly what you have/want its hard to do a parts cross reference.

Bruce
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
29,099
Reaction score
23,934
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
The original picture of the springs that are bad shows a P chassis, due to there being frame rails. A G-van is unibody, even the cutaway models.

There were so many models and variations over the years, busting out a tape measure would be far easier than trying to research what springs this thing may have.
 

Latest posts

Forum statistics

Threads
42,109
Posts
909,277
Members
33,595
Latest member
T3rraBeara
Top