Lower injector o-rings for FAST 102 and LS1 injectors
09-10-2012, 07:16 PM
#1
Lower injector o-rings for FAST 102 and LS1 injectors Does anyone know a part number for the lower o-rings required when doing a FAST 102 intake and using LS1 style injectors? I'm not looking for a part number from FAST.... I'm looking for a GM number, Fel Pro, or something like that I can source locally.
Basically it has the ID of an LS1 injector with the OD of an LS2/LS3 injector. LS2/LS3 injector o-rings fit loosely on the LS1 injector.
We had these from GM at one time, but after the move they became lost...now I can't figure it out again. I need one o-ring for the car on our dyno
Basically it has the ID of an LS1 injector with the OD of an LS2/LS3 injector. LS2/LS3 injector o-rings fit loosely on the LS1 injector.
We had these from GM at one time, but after the move they became lost...now I can't figure it out again. I need one o-ring for the car on our dyno
09-10-2012, 08:03 PM
#2
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ID 7.52mm
OD 15.53mm
Closest you'll find is a German Metric 7mm ID x 4mm cross section.
(The ID will stretch over the LS1 injector and give you the little extra you need on the OD). Viton 70 duro.
http://www.jwwinco.com/products/sect...1.15-10.30.htm
OD 15.53mm
Closest you'll find is a German Metric 7mm ID x 4mm cross section.
(The ID will stretch over the LS1 injector and give you the little extra you need on the OD). Viton 70 duro.
http://www.jwwinco.com/products/sect...1.15-10.30.htm
Last edited by HSV-GTS-300; 09-10-2012 at 08:14 PM.
