valve spring interchangeability

i have a set of 215cc rhs assembled heads,came with the crane valve springs listed.but i am running a trickflow stage 3 cam and wanted to run the recommended springs for that cam.was wondering if i can just swap out the springs for the listed trickflow ones and be ok using the same hardware(retainers,locks,spring locators)i called summit tech dept and they said it would be fine,but just wanted some other opinions.also i noticed at the same installed height,the trick flow springs are .050 further from bind if i read correctly?also,was wondering if since i had the extra bind clearence,if i could step up rocker ratio to 1.65 to gain a max lift of .614 and be ok?tech at comp cams said the .595 lift cam would be ok with the comp springs installed,but was on the edge of ok.the comp springs hit bind at .650 lifty is what he says,but they recommend a .550 lift max as safe.

Product Line
Trick Flow Valve Springs
Part #
TFS-31400414
Description
Valve Springs, Dual, 1.460 in. Outside Diameter, 438 lbs./ in. Rate, 1.100 in. Coil Bind Height, Set of 16
Coated No
Coil Bind Height (in)
1.100 in.
Damper Spring Included
Yes
Inside Diameter of Inner Spring (in)
0.720 in.
Inside Diameter of Outer Spring (in)
1.074 in.
Notes
Number of Springs Per Valve
Dual
Outside Diameter of Outer Spring (in)
1.460 in.
Spring Rate (lbs/in)
438 lbs./in.
Valve Spring Style
Standard

COMP Cams Valve Springs
Part #
CCA-987-16
Description
Valve Springs, Dual, 1.430 in. Outside Diameter, 344 lbs./ in. Rate, 1.150 in. Coil Bind Height, Set of 16
Coated
No
Coil Bind Height (in)
1.150 in.
Damper Spring Included
Yes
Inside Diameter of Inner Spring (in)
0.697 in.
Inside Diameter of Outer Spring (in)
1.070 in.
Notes
-Number of Springs Per Valve
Dual
Outside Diameter of Outer Spring (in)
1.430 in.
Spring Rate (lbs/in)
370 lbs./in.
Valve Spring Style
Standard

the installed height is the same on both springs,1.800.i dont know the techs background just what he told me.