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The mkiv Supra Owners Club

remapping my car


Guest mabs

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hi iv got a everyday supra auto tt jap spec just wanted have some advice, is it worth me remapping the car as i am driving the car everyday, or to have a boost controle or both put together my goal is to do a bpu but its an everyday car i want it to be as reliable as possible. any advice on this or anything else which i can do different or add.

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You can't remap the car without a new ECU (£££) - edit: like Jamie says.

 

The boost controller isn't necessary, why spend all that cash when a 1.2 bar restrictor ring, decat and fuel pump gives you almost 400bhp?

 

Go BPU first, then add other bits in time. BPU is tried and tested, and believe me it's a huge improvement over stock. It really kicks at 4000rpm and feels like you've been hit in the back by a train. Best £1000 you'll ever spend :)

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You can't remap the car without a new ECU (£££) - edit: like Jamie says.

 

The boost controller isn't necessary, why spend all that cash when a 1.2 bar restrictor ring, decat and fuel pump gives you almost 400bhp?

 

Go BPU first, then add other bits in time. BPU is tried and tested, and believe me it's a huge improvement over stock. It really kicks at 4000rpm and feels like you've been hit in the back by a train. Best £1000 you'll ever spend :)

 

BPU is the way forward, and to plagairise another member here (I can't remember who!) it will make your daily drive more enjoyable. Noisier, but what the hey?!

 

£1000 - depending upon your current setup. In my experience you need a decent exhaust but the bpu thread is invaluable.

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You can't remap the car without a new ECU (£££) - edit: like Jamie says.

 

The boost controller isn't necessary, why spend all that cash when a 1.2 bar restrictor ring, decat and fuel pump gives you almost 400bhp?

 

Go BPU first, then add other bits in time. BPU is tried and tested, and believe me it's a huge improvement over stock. It really kicks at 4000rpm and feels like you've been hit in the back by a train. Best £1000 you'll ever spend :)

 

as above!

 

the best mod (money/power gain ratio) you will ever spend.

 

what mods do you currently have? that will enable people to give u a clearer indication of money you'd need to spend to get the full bpu achieved! ;)

Edited by Jamesy (see edit history)
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thanks for the advice guys iv done quite a bit actully got a cat back exuast, hks injectors, got 1 cat out and 1 remaining and thats it really, i know that il have to get a different ecu for me to remap the car but is it worth it and is it not worth getting a boost controller.

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