I knew mostly lot of ppl got use profec B spec II because it's easy & friendly using....but wanna compare does anybody use Blitz SSBC spec II b4? How's the feedback?good??friendly using?easy to adjust? Your feedback...
benefit from CAI
-increase pickup
-after i use it my car become faster to reach high RPM
-engine become very smooth
-TESTIMONY
before after
1st gear 30km/h 35km/h
2st gear 45km/h 50km/h
3st gear 60km/h 70km/h
4st...