Erm...Hang on...
Did you not buy the kit that B&C sell set up at 130/130 same as me?
Part No A111C0148S
if so they sent mine with them set at the height they were supposed to be.
ie front spring in lowermost groove, rear spring uppermost groove.
If you move the rears anywhere from the recommended uppermost groove, you will raise the rear further than the 130 the new brackets set the height at.
I suppose you could lower the front by moving the circlip up one or two notches but I don't think it's as simple as just moving the heights....first of all the rear damper bracket they supply is matched to the height the dampers are set at and also lotus have fannied about with the spring rates for this kit to suit the level 130/130 ride height for the S1 (the spring rates on this kit are neither S1 or S2).
When Mark H was sorting out the geo on my car after I fitted mine he mentioned that he would normally set up 5-10mm or so rake but he also said that you can dial in the same effect by altering the spring rates which is what I would suspect lotus have done.
have you had a look at the fitting instructions that came with your kit?
if you want a copy, let me know...it details all the part nos and pretty detailed explanation.
If I were you I would leave them alone
Oh one handy hint, you have to fettle the spreader plates supplied for the two new rear damper mounts cos they don't fit (unless they've improved them since August last year.
Cheers