I've seen this mentioned in the Trail Tailor's DINGO build. But I can't get much explanation. The GM P-Pump has a relief valve at like 1,460psi. The solution discussed reduces flow, but I don't know how that would reduce pressure in the steering box. I'm just a bit confused.
SF23 - Flow Control Fitting with -6AN for P-Pump
Flow Control Fitting with -6AN for Saginaw
www.pscmotorsports.com
SF27 - Flow Control Fitting with -8AN for P-Pump
Flow Control Fitting with -8AN for Saginaw
www.pscmotorsports.com
Builds - DINGO- 60FZJ-UTE LS3 EROD (PROVEN CA SMOG)
Driveshaft back from shop. New Toyo U-joints, 3.5" OD heavy wall tube spun balanced and weighted. Extended to 61" flange to flange. J
forum.ih8mud.com
SF23 - Flow Control Fitting with -6AN for P-Pump
Flow Control Fitting with -6AN for Saginaw
SF27 - Flow Control Fitting with -8AN for P-Pump
Flow Control Fitting with -8AN for Saginaw