- Jan 11, 2007
- 187
- 3
- 1,518
hey guys..need help on my car..
prev my car stock std wira 1.5vdo manual..last year change to 4g91 lantai..so use back the 1.5 gb+1.6flywheel..so using the car and felt the FC was even worse then my ex-vdo engine (should be the other way around right?) then i started fiddling the the minor2 stuffs..wiring go check..fuel pump..tb la..this la..that laa..and i still cant find whats wrong..
and later while driving i suddenly surprise to check my rpm when crusing..usually it suppose to be 100km/h rpm is at 3000rpm..but i check 100km/h is at 3900rpm!!! wow!! i am totally shocked!!
so thats why my FC is sky high...check meter they say ok..
so sifu2 can help on this?some say ratio not ngam..but got frens who use 1.8&1.6 with 1.3gb though topspeed not so good..but still got 100km/h @ 3000rpm..what so diff with the 1.5gb? and does the flywheel would take effect? a 1.6flywheel pared with a 1.5gb??
prev my car stock std wira 1.5vdo manual..last year change to 4g91 lantai..so use back the 1.5 gb+1.6flywheel..so using the car and felt the FC was even worse then my ex-vdo engine (should be the other way around right?) then i started fiddling the the minor2 stuffs..wiring go check..fuel pump..tb la..this la..that laa..and i still cant find whats wrong..
and later while driving i suddenly surprise to check my rpm when crusing..usually it suppose to be 100km/h rpm is at 3000rpm..but i check 100km/h is at 3900rpm!!! wow!! i am totally shocked!!
so thats why my FC is sky high...check meter they say ok..
so sifu2 can help on this?some say ratio not ngam..but got frens who use 1.8&1.6 with 1.3gb though topspeed not so good..but still got 100km/h @ 3000rpm..what so diff with the 1.5gb? and does the flywheel would take effect? a 1.6flywheel pared with a 1.5gb??