Pulling the 1986 5.7 Broken Cam

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.

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
Spent yesterday and today pulling the engine. Got stuck for an hour or so on the 2 right hand bell housing bolts. Should be out tomorrow if not then Friday.
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
30,618
Reaction score
28,861
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Spent yesterday and today pulling the engine. Got stuck for an hour or so on the 2 right hand bell housing bolts. Should be out tomorrow if not then Friday.

Are they stuck, or just working around the dipstick tube and the t-case support rod?
 

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
That one was giving me trouble. Ended up using a wobble and extensions. The top right I unbolted the trans and lifted it up to tilt the engine forward. Open end wrench was rounding the bolt off, couldn't fit a 1/4 ratchet, 3/8s barely fit and took all my finger strength to break it loose. But the lines i forgot about was the trans lines bolted to the front and the heat shield bolt on the left side.
 

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
Got the engine on the stand. Pulled the intake manifold. Found bank 2 rear water jacket almost completely clogged. Cylinder 5 push rod bent.
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
 
Last edited:

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
Mhm... I think the block is toast.
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
 

shiftpro

Full Access Member
Joined
Aug 31, 2012
Posts
4,855
Reaction score
6,094
Location
BC Canada
First Name
shiftpro
Truck Year
73-87
Truck Model
1500, 2500, 3500
Engine Size
350, 383, 454, 496!
Time for a big block...
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
30,618
Reaction score
28,861
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Impressive carnage!
 

SquareRoot

Full Access Member
Joined
Mar 18, 2017
Posts
4,230
Reaction score
8,123
Location
Arizona
First Name
Mike
Truck Year
85
Truck Model
K20
Engine Size
350
Those front Dana 60 hubcaps probably caused this whole mess. You should remove them and sell them to me.
 

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
Donor 350 is stripped down, cleaned, ready for paint. I'm thinking machine gray for the block not sure about the valve covers.
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
30,618
Reaction score
28,861
Location
Usually not in Ohio
First Name
Andy
Truck Year
'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Machine gray? Like an industrial engine?

Imho, stock black paint, GM corporate blue, or good 'ol Chevy Orange.

Although @Swims350 recently painted his engine a gold color and that looked pretty cool.
 

RawkerStatus

Full Access Member
Joined
Mar 2, 2020
Posts
55
Reaction score
28
Location
California
First Name
Angel
Truck Year
1986
Truck Model
Suburban K20
Engine Size
5.7
I was thinking this. But I want it more of a navy battleship kinda bluish gray. Maybe even lighter blue.
You must be registered for see images attach
 

Forum statistics

Threads
44,414
Posts
957,058
Members
36,748
Latest member
mrevil
Top