Single headlight to dual headlight conversion

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.

78 Square

Full Access Member
Joined
Jun 4, 2015
Posts
56
Reaction score
1
Location
Pennsylvania
First Name
Justin
Truck Year
1978
Truck Model
K10
Engine Size
350
Hey guys, I'm switching from the single headlights to the dual and I was curious if the headlight buckets and headlights are the same size as the single headlight or if they're smaller. My adjustment screws in buckets just won't seem to match up right with the clips. My guess is because they're smaller. Thanks in advance
 

Attachments

  • image.jpg
    image.jpg
    98.8 KB · Views: 174

78 Square

Full Access Member
Joined
Jun 4, 2015
Posts
56
Reaction score
1
Location
Pennsylvania
First Name
Justin
Truck Year
1978
Truck Model
K10
Engine Size
350
The clip is to far left
 

Attachments

  • image.jpg
    image.jpg
    83.7 KB · Views: 151

CSFJ

-----------------
Supporting Member
Joined
Jul 1, 2014
Posts
6,160
Reaction score
5,162
Location
------
First Name
-------------
Truck Year
-------
Truck Model
-------
Engine Size
-------
Yep. They use a different core support with the dual headlights. Different buckets and locations.
 

CSFJ

-----------------
Supporting Member
Joined
Jul 1, 2014
Posts
6,160
Reaction score
5,162
Location
------
First Name
-------------
Truck Year
-------
Truck Model
-------
Engine Size
-------
Are you doing this on the '78 you have listed under your avatar?
 

78 Square

Full Access Member
Joined
Jun 4, 2015
Posts
56
Reaction score
1
Location
Pennsylvania
First Name
Justin
Truck Year
1978
Truck Model
K10
Engine Size
350
Yea I am. whoever had it before me put an 82 front clip on it. I ended up having to replace both fenders, inner fenders, and core support. They let it sit out in the grass and that just killed it. It only had the single headlights but I bought a dual headlight core support and it looked like I needed to get smaller buckets. I just wanted to confirm that for sure
 

CSFJ

-----------------
Supporting Member
Joined
Jul 1, 2014
Posts
6,160
Reaction score
5,162
Location
------
First Name
-------------
Truck Year
-------
Truck Model
-------
Engine Size
-------
Yeah, all those pieces are different between the 2 styles.
 

78 Square

Full Access Member
Joined
Jun 4, 2015
Posts
56
Reaction score
1
Location
Pennsylvania
First Name
Justin
Truck Year
1978
Truck Model
K10
Engine Size
350
Alright thanks, I appreciate it
 

bucket

Super Moderator
Staff member
Super Moderator
Joined
Aug 3, 2010
Posts
29,127
Reaction score
24,038
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 smaller headlights also are wired differently even though the plug is the same. So if using your existing harness, you need to re-pin the headlight plugs.
 

Forum statistics

Threads
42,183
Posts
910,811
Members
33,676
Latest member
jodygraham64
Top