EFI Billet Injector Holders 1/2-20 thread for EFI Conversions -Uses LS3 Short injectors

EFI injector holders

Sold EACH  

Use for conversions to EFI or anywhere you want to mount an injector 

They will easily polish  or anodize if you want to

EFI Billet Injector holder for one Electronic Injector – Sold Each 

You will need to tap the hole 1/2-20 Thread if it isn't already done . 

LS3 Shorty injectors   fit

Height  3-1/4"  “ overall 

Installed height 2-1/2"

Has a 1/8th NPT pipe thread top   

Bottom o ring area is .550"  most all EFI injectors fit 

Threads-  are 1/2-20 so they will screw right in to a Hilborn , Engler, Kinsler,   8 stack injector

We put a Jam nut on them so you can index them where you like

Precision made for us exclusively in the USA