Seat Ibiza Simos 2.1B

[MarkusUPP]

Can anyone raise RPM limit to 8300rpm and maybe tune this (if its not tuned)
Its a standard rally car

Seat Ibiza 1999
1.6 (AKL engine) 101hp
manual
Simos 2.1B
06A 906 019 AM
5WP4380
Read with beeprog (29F200AB)

Thanx