CompCams xe275hl whit single springs

The Hughes one mentions cutting the seats and break in with dual springs... but says it's a single... Not sure about that one. I don't see anything from Comp in a single or beehive that has enough pressure over the nose... The HL series is a more aggressive ramp and you just need more spring for it.

the hughes 1102 is a single spring... the rest of the note is general pertaining to all their springs..

I looked at a hughe 232/237 hydraulic cam with 540/548 lift...and the hughes cams are aggressive also..

http://www.hughesengines.com/Index/...RmxhdCBUYXBwZXQsIEh5ZHJhdWxpYw==&partid=21854

I used the older version of that cam in a 360 with eddy heads, and the stock eddy springs.