1stGen.org

THE place for 1st gens

Skip to content

Just got my injectors in and have a ???

How to make it go fast

Moderators: Greenleaf, KTA, BC847, Richie O

Post a reply

Just got my injectors in and have a ???

Postby Jer12377 » Sun Feb 20, 2011 1:59 pm

The injectors that I just bought, and just arrived, are 7x10s. However on the tips they are inscribed 7x0.255; what does that mean?
93 W350 5spd, ARP studs, Denny T pin, 3200 RPM spring, Boost, Pyro, fuel, and head temp gauges, Amsoil BHAF, PS intercooler, HE351CW turbo, custom 3" intake tubes, 4" home made exhaust, Re-built GETRAG, Dana 80 with an ARB air locker....
Jer12377
fuel screw!!!!
 
Posts: 41
Joined: Thu Jul 23, 2009 11:37 am
Location: North Haven, CT "Living in occupied territory"
Top

Re: Just got my injectors in and have a ???

Postby The_Head » Sun Feb 20, 2011 2:08 pm

Perhaps its the hole size in millimeters. I'm just guessing though.
1992 Dodge Power Ram 250 (sold)
2014 Dodge Ram 2500 Tradesman, RC, 4WD, G56, Traxda 2.5/1" leveling kit
User avatar
The_Head
14mm rotor
 
Posts: 791
Joined: Sun Dec 06, 2009 9:04 am
Location: WyO
Top

Re: Just got my injectors in and have a ???

Postby IowaCummins » Sun Feb 20, 2011 2:52 pm

In millimeters that's like just over 10 inches? Hmm idk
1993 Dodge W250 Reg cab. Auto, .010" headgasket, A1 Studs. Just the Lil Ole VE pump Fuelin 7x.014's turnin the Aurora 3000 turbo. 5" Turbo back to Duals. :cbadge:
IowaCummins
14mm rotor
 
Posts: 522
Joined: Tue Mar 17, 2009 2:16 pm
Location: council bluffs iowa
Top

Re: Just got my injectors in and have a ???

Postby KTA » Sun Feb 20, 2011 3:42 pm

That is the way John Deere tips are marked they are in mm so 0.255/25.4 = 0.010"
Fleet of Junk: 1989 D350 627rwhp 1300 tq B-1/Hx60 twins, KTA pump/injectors, ported head, BIG fuel supply. 13.75@ 109.5mph 1/4: 1992 W350 Cab-chasis, 1993 W350 ext cab cust.370 inj Hx40/16cm 290rwhp hydroboost brakes,1984 D350 crew-cab another project.
User avatar
KTA
diesel guru/mod
 
Posts: 1855
Joined: Thu Jan 04, 2007 2:23 pm
Location: Shelby County, Ky
Top

Re: Just got my injectors in and have a ???

Postby Jer12377 » Sun Feb 20, 2011 6:25 pm

Thanks for the Info! :grin: :cheers:
KTA wrote:That is the way John Deere tips are marked they are in mm so 0.255/25.4 = 0.010"
93 W350 5spd, ARP studs, Denny T pin, 3200 RPM spring, Boost, Pyro, fuel, and head temp gauges, Amsoil BHAF, PS intercooler, HE351CW turbo, custom 3" intake tubes, 4" home made exhaust, Re-built GETRAG, Dana 80 with an ARB air locker....
Jer12377
fuel screw!!!!
 
Posts: 41
Joined: Thu Jul 23, 2009 11:37 am
Location: North Haven, CT "Living in occupied territory"
Top
Post a reply

Return to The good stuff

Who is online

Users browsing this forum: No registered users and 38 guests

Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
cron