supercharger help.
supercharger help.
14-02-2021, 12:17 PM
daveo can someone please help here explain a few things. the car is nearly ready for remapping. have supercharger mounted and hardpiped. i did not put anything on the bypass valve as i was thinking i could run without it.....can i run without it or am i better to install one. the cable off of the valve is broken but the spring is ok. do i have to replace this cord?? the car is drift spec .i am using a patrick black box. will this be ok with a 160mm pulley.?? any help greatly appreciated as im at a standstill at the moment.
You cannot remap an IS200 unless you have a standalone management system. The factory ECU will wipe any changes.
You don't need a bypass if you've a BOV. If you are going for a BOV you need a 1st generation HKS SSQV as they are the only ones that are adjustable which you need as the boost pressure of a supercharger is considerably lower than a turbo which they are more commonly used. You will need either a bypass or a BOV or else you'll get compressor surge and belt slip.
This is where i have my BOV mounted.
![[Image: gallery_5086_212_264286.jpg]](http://www.lexusownersclub.co.uk/forum/uploads/1135350858/gallery_5086_212_264286.jpg)
daveo can someone please help here explain a few things. the car is nearly ready for remapping. have supercharger mounted and hardpiped. i did not put anything on the bypass valve as i was thinking i could run without it.....can i run without it or am i better to install one. the cable off of the valve is broken but the spring is ok. do i have to replace this cord?? the car is drift spec .i am using a patrick black box. will this be ok with a 160mm pulley.?? any help greatly appreciated as im at a standstill at the moment.
You cannot remap an IS200 unless you have a standalone management system. The factory ECU will wipe any changes.
You don't need a bypass if you've a BOV. If you are going for a BOV you need a 1st generation HKS SSQV as they are the only ones that are adjustable which you need as the boost pressure of a supercharger is considerably lower than a turbo which they are more commonly used. You will need either a bypass or a BOV or else you'll get compressor surge and belt slip.
This is where i have my BOV mounted.
14-02-2021, 02:07 PM
beamstezza
14-02-2021, 02:07 PM #14Any good quality bov will be adjustable and you can get bov for low boost setups as well.
07-04-2021, 04:23 AM
Lance79 You cannot remap an IS200 unless you have a standalone management system. The factory ECU will wipe any changes.
You don't need a bypass if you've a BOV. If you are going for a BOV you need a 1st generation HKS SSQV as they are the only ones that are adjustable which you need as the boost pressure of a supercharger is considerably lower than a turbo which they are more commonly used. You will need either a bypass or a BOV or else you'll get compressor surge and belt slip.
This is where i have my BOV mounted.
so you have a bov and a bypass?? do you see my other thread........do you think this might sort my problem ??
Lance79 You cannot remap an IS200 unless you have a standalone management system. The factory ECU will wipe any changes.
You don't need a bypass if you've a BOV. If you are going for a BOV you need a 1st generation HKS SSQV as they are the only ones that are adjustable which you need as the boost pressure of a supercharger is considerably lower than a turbo which they are more commonly used. You will need either a bypass or a BOV or else you'll get compressor surge and belt slip.
This is where i have my BOV mounted.
so you have a bov and a bypass?? do you see my other thread........do you think this might sort my problem ??
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