ADD:
head gasket $200 (optional- just in case)
turbo upgrade (ball bearing/big28/t3t4 topmount $600-$2,000
bigger injectors $400-$550
Z32 MAF $120
electronics:
(you guys can argue if the S-AFC is beyond it's limit at this point)
HKS VPC+GCC $800
PowerFC $1,100
stand-alone engine management $?$?$?$?
Most important= time spent on the dyno tuning w/wideband
but for christ's sake- put the SR in and play with 200hp and see what it feels like. Then up the boost and see what that feels like before you think you "need" 300-400hp:hammer:
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