Nytro/MCX/Shockwave helix??

[Klutch]

Running my Nytro with head shim, pump gas and 12-15psi boost. I plan on changing to a shockwave helix and lighter weights for hopefully quicker spool up. Here's what I've been running: 66grm daltons loaded up to 75 grms and a p/s/p spring, secondary has a 45 helix with pink spring set a 1+9. I was thinking of drilling out the daltons and running the 66grm weight and running a white secondary spring set at 1+9 and thinking that would put me around a 47-48 helix. What do you think?? What about a different primary spring? Any help appriated.

 

[Tuesday]

Similar set up trying to remember what I have in it.

Primary 64g Daltons with B-W-B
Secondary Purple spring with shockwave (cant remember what its set at).

215lbs riding @4-6000ft

Havent had the chance to compare to any other similar sled/set up so no idea in how it compares.

 

[ondast]

I'm running with white secondary spring, shockwave set at 90 degrees preload, 15mm rolls and home welded weights. Was running MCX weights 88.5 gram, way to hevy.. running 17-18psi

 

[triple Black]

16 psi, shockwave, purple secondary, 8bu weights with the large pins installed. im 170pounds running a 174. i was one of the fastest nytros at bis and im sure the only one on 16psi!

 

[Klutch]

Triple black, are you running the epi purple?? or Cat?? Or are they the same thing?? What setting?? Thanks.