SD22 injectors-rebuilders

SD diesels were widely available in the US in the 1981-86 Datsun/Nissan 720 pickups, and in Canada through '87 in the D21 pickup.

Moderators: plenzen, Nissan_Ranger

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dn29626
Posts: 249
Joined: 15 years ago
Location: Anderson, SC

SD22 injectors-rebuilders

#1

Post by dn29626 »

I am in South Carolina. Are the parts to rebuild SD22 injectors available?
What source should i get the parts from?
My truck cranks mean below freezing (glow plugs tested good).I want to have the injectors rebuilt.
I suspect SD 22,25, or 33 can be used, is that correct?
plenzen
Posts: 893
Joined: 18 years ago
Location: Cochrane Alberta Canada

#2

Post by plenzen »

I am not certain if the 22, 25 ,and 33 injectors are the same or not but diesel injectors are typically sent to a diesel fuel service center as there is specialized equipment used to rebuild them. These service centers will no doubt have the parts that are/may be required to fix them. With this being said you may want to ask them to up the "break point" to around 1900 to 2200 psi. This will assist in cold starting. HTH

P
Retired Pauly
Problem with being retired is that you never get a day off.
1987 D21-J SD25 KC
KJLGD21FN
dn29626
Posts: 249
Joined: 15 years ago
Location: Anderson, SC

#3

Post by dn29626 »

I located a company in Greenville,South Carolina that rebuilds these injectors. I plan to get them rebuilt soon.
dn29626
Posts: 249
Joined: 15 years ago
Location: Anderson, SC

#4

Post by dn29626 »

Signature update.
82 King Cab 2wd (nice)
82 Reg Cab (body damage)
Anderson , SC
Since Fall 2009
dn29626
Posts: 249
Joined: 15 years ago
Location: Anderson, SC

#5

Post by dn29626 »

I just dropped the injectors off at Turbo Diesel & Electric in Greenville,SC for the rebuild. I cannot wait to get them back and see how much the rebuild improves start-up and running.
82 King Cab 2wd (nice)
82 Reg Cab (body damage)
Anderson , SC
Since Fall 2009
dn29626
Posts: 249
Joined: 15 years ago
Location: Anderson, SC

#6

Post by dn29626 »

I picked them up friday 2/12/10. Bad weather (snowing), will install soon.
82 King Cab 2wd (nice)
82 Reg Cab (body damage)
Anderson , SC
Since Fall 2009
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