
Our spanner sets contain a variety of sizes that are suitable for use on all vehicles, including bicycles. Your car, motorbike or van is likely to have thousands of bolts and fixings, but thankfully they usually conform to certain sizes. Spanners are solid metal tools that are fixed to specific sizes, whereas wrenches are adjustable. What’s the difference between a spanner and a wrench? The total bonus to max Psi Points is thus 30.A decent spanner and wrench does more than just loosen and tighten bolts they are staple tools that give you confidence to tackle those challenging DIY projects. Each Tier adds to the max Psi Points a value of 2x the level of the Tier (no matter the skill level), e.g. The only other thing affecting the player's maximum Psi Points is unlocking main Tiers of Psi Powers.Maximum Psi Points of the player change when upgrading the PSI stat, but they are not affected in any way by the items, RPA, nor overloading.Psionic Ability vs maximum Psi Points Table Psionic Ability Level The amount of bonus Psi Points given depends on the difficulty: Psionic Ability increases the Psi Points of the player and influences the duration/effectiveness of Psionic Disciplines. It is not possible to reach PSI 9 or 10 without Overloading. Overloading a Psi Power casts it with a bonus of +2, to a maximum effective PSI of 10 (player needs to have PSI 8 already before casting to reach PSI 10). Recursive Psionic Amplification (RPA) (+2).The player can only permanently upgrade Psionic Ability to level 6, while the next two levels require a combination of the following items/ Psionic Disciplines: The maximum effective Psionic Ability level is 10, although most Psionic skills benefit from a PSI up to 8. Psionic Ability or PSI is one of the basic statistics in System Shock 2.
