i know this sounds stupid,but i had my pistons machined,lower compression and valve cutouts,and i can't remember what it was,think it was 7.5.1.
The plan was to have it live mapped by the chap who had all the engine parts machined for me,as he speced my engine for about 380-400 bhp,but i now want an msd chip.They said was going to run light blues on t34.48