R32 once the lumpy rom is installed it isnt $500 per alteration. $500 gets the chip in there then you hit the dyno.... want to alter your mapping ings afm etc hit the dyno for tuning fee.
Jim thats a "how longs a piece of string" question
Sky dragon every experience so far with the canine ecu has fallen short ..... e.g on a R31 with R32 Rb20det went from 185rwhp to 175rwhp on same dyno !
R32 RB20det RB25det ecu .... 212 rwhp on 14psi then the canine 190rwhp on 14psi same dyno
they over fuel the earlier ones idle like a pig.... the V4 is far better... but $2200 odd drive in out mmmm
Lumpy ROM a WA venture doesnt get more home grown than that
Im trying to express my personal first hand experiences, not net parroting.