For precision and response, get step motor meters like PIVOT and BLITZ.
If budget, get SARD PRO EL. IF not mistaken, mechanical boost is priced at RM300 while electronic EGT is RM650 (SARD PRO EL does not require controller unit)
not all boost meter are accurate 1
if u using SARD, HKS, Apexi, Blitz boost meter in ur car u will feel this 4types totally different when boosting.......
+/- 0.05 to 0.1bar differences.......
Hai there..pls help me with this question, i've bought a 2nd hand R34, and yes the mileage is more than 120,000km, do you suggest for me to do port polish to the engine? and one more thing, i've bought a 2nd HKS...