Turbo Apex Helix ?

[summitboy]

What spring/helix combo are you guys using on your Turbo Apex Secondarys ? Kind of curious. Anyone find one angle or spring that works better than the other ? Looking for machines in the 260-300 HP range. Lets hear it !

 

[TBird]

I have difficult to believe there is "one helix for all"!
One helix works with one weight / spring combo, but not with another, balance between primary and secondary is what makes clutching work.
If someone here says otherwise i get very suprised, or do i .

 

[catman 1200]

cat green shock wave 30 degrees

 

[M5-]

I hear the straight 47 works quite well.

 

[SLY]

You can get away with one helix for that turbo. Straight angle Shockwave will work purrfect for all conditions

 

[TBird]

You can get away with one helix for that turbo. Straight angle Shockwave will work purrfect for all conditions

Ha ha ha, didn't think of Shockwave !

 

[summitboy]

Have there been any issues with the Shockwave ? What else is everyone else using ?

 

[summitboy]

ttt

 

[NM]

I have straight 47 in my sleds. So far no issues in over 2 years. I am sure the spring is a purple Cat spring, but I get them from Alpine and they paint them black first.

 

[kgr]

shockwave

 

[STRAYPUSSY]

Pink pink pink in the primary and I run a stright 51 with a cat purple spring

 

[WOOD2]

EPI makes the purple spring. Most people say Cat purple but it is an EPI made spring.

 

[snowy1]

47 helix will work well in all the turbo,s with epi purple at 0-1, I have a shockwave and I have it at about 47-48 as well. adjust primary as needed make sure you are running 14.5 rollers and aggressive wieght abu-00, or supertips work good.