hi everyone.
just wanna ask few questions here..my evo8 was running on power fc d-jetro(mapping),evc5 and sard fuel pump..due to wanna sell of my car,i taken out all of these three item off my car...everything is in stock condition now,even i sold of my defi's meter...but due to very low market price of my car...i decided not to sell but keep...im having few problems now...as my boost only goes up to 0.7bar(im using apexi machanical boost meter now)it's so weird??that even my previous defi shows 1.2-1.3bar stock!!..wats d problem??!i went and check with my mechanic,but he cant explain why??and another problem is,i don't get sufficient fuel for my car...running lean...cause yesterday tested with air fuel meter...my mech said,not enough fuel???what actually cause the problem???im now completely stock,only with hks blow off,suction kit and straigh flow exhaust...but my current power even less than my previous stock car..as i ask my mech to boost up manually,(dunno wat he did,but pulling off small silicon hoses)boost went up to 1.4-1.5bar..the power is there...but i felt so weird driving it,especially from lower rpm,if floor it,the boost will goes up to 1.5bar ,but my car start jerking bit..as i understand maybe fuelling not enough...but after a few round tested...even tweak to 0.9bar,the problem still exist...why so weird???as i understand even stock standard 1.2-1.3bar also doe'snt have tat kinda problem??!? my mech insist me to put back management or else he cant help...(feel so sad man)!!!!anyone here to recommend good and reseonable price mech??? i'll go check out...to find out whats the problem....thanks!!!
just wanna ask few questions here..my evo8 was running on power fc d-jetro(mapping),evc5 and sard fuel pump..due to wanna sell of my car,i taken out all of these three item off my car...everything is in stock condition now,even i sold of my defi's meter...but due to very low market price of my car...i decided not to sell but keep...im having few problems now...as my boost only goes up to 0.7bar(im using apexi machanical boost meter now)it's so weird??that even my previous defi shows 1.2-1.3bar stock!!..wats d problem??!i went and check with my mechanic,but he cant explain why??and another problem is,i don't get sufficient fuel for my car...running lean...cause yesterday tested with air fuel meter...my mech said,not enough fuel???what actually cause the problem???im now completely stock,only with hks blow off,suction kit and straigh flow exhaust...but my current power even less than my previous stock car..as i ask my mech to boost up manually,(dunno wat he did,but pulling off small silicon hoses)boost went up to 1.4-1.5bar..the power is there...but i felt so weird driving it,especially from lower rpm,if floor it,the boost will goes up to 1.5bar ,but my car start jerking bit..as i understand maybe fuelling not enough...but after a few round tested...even tweak to 0.9bar,the problem still exist...why so weird???as i understand even stock standard 1.2-1.3bar also doe'snt have tat kinda problem??!? my mech insist me to put back management or else he cant help...(feel so sad man)!!!!anyone here to recommend good and reseonable price mech??? i'll go check out...to find out whats the problem....thanks!!!