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Tom Meyer · 12-11-2020, 08:15 PM

Gm systems run a lot of pressure. When running a gm pump with a Mustang II rack you need to drop the pressure or you will blow the seals out of it. Borgesen makes a simple kit for this. Not to be confused with the flow reducers with a smaller hole in them. Gm also has a cold climate PS Fluid. I did not think it would slow the cars that much but your testing shows otherwise. Saturns have electric PS and have plate over pump hole, bolts rite on. I am told the VUE cams made more torque but they do not have the drive for PS. I have one if you want to try it. Tom

12-11-2020, 08:15 PM	#112
Tom Meyer Senior Member Join Date: Aug 2003 Location: Pierce NE Posts: 900 Likes: 51 Liked 301 Times in 105 Posts	Re: Not for Nuthin' But Close! Gm systems run a lot of pressure. When running a gm pump with a Mustang II rack you need to drop the pressure or you will blow the seals out of it. Borgesen makes a simple kit for this. Not to be confused with the flow reducers with a smaller hole in them. Gm also has a cold climate PS Fluid. I did not think it would slow the cars that much but your testing shows otherwise. Saturns have electric PS and have plate over pump hole, bolts rite on. I am told the VUE cams made more torque but they do not have the drive for PS. I have one if you want to try it. Tom __________________ Tom Meyer 5240 SS Stock ??? Last edited by Tom Meyer; 12-12-2020 at 12:50 PM.