Hey there,

Well the time has come for me to put the final upgrades to my car. Im looking at Procams 270*. I understand that springs/retainers/etc need to be done and thats fine. My question is that I do not know the benefits between the 10.25 and the 10.8 lift. I understand that it is how far that the lobe pushes down the valve and gives more time for air/exhaust to be forced into/out the cylinder.

Main question is, what other benefits are between the two, and which one should i buy???? I have BC SS valves std size and will be getting the springs /retainers needed to support the cams.

Mod List:
JE Pistons
Eagle Rods
ACL Race Bearings
GT35r Turbo (thinking of changing to GT45 or similar)
Yellow Jacket coils
Fuel system is ordered and on the way to support GT45 turbo.

Hopefully enough information if not just let me know.

As always, thanks