MAPPING

[subaruv3sti]

Hi I'm getting my subaru v3 sti mapped next week

Just wondering what bhp figures should I be expecting?

My cars a standard sti engine

Rcm 340 fuel pump
Vf22 hybrid turbo
Turbo back FUJITSUBO exhaust system
Dump valve delete/blocked off

Will be getting mapper using a apexi fc ecu with hand commander

 

[BazGF8]

310-320

 

[subaruv3sti]

310-320

I was hoping around 330 340 mark

 

[BazGF8]

I was hoping around 330 340 mark

See how you get on sure , it may well go that high depending on your injectors, coil pack etc

 

[jayo]

Who are you getting to map it?

Some rolling roads read lower than others

 

[subaruv3sti]

Who are you getting to map it?

Some rolling roads read lower than others

Thwaites development racing

 

[toyscrota]

From my own experience the max using standard top mount intercooler achievable would be 320ish.
After that as barry says would depend on injectors, coil packs etc.

 

[scoobysub]

Bhp will depend on What fuel you mapping it on and the health of the engine .

 

[subaruv3sti]

Il be uploading what I get out of it next week, hopefully it be running 100% after the map

 

[KENC]

What fuel you mapping it for? Has the engine been built?

 

[subaruv3sti]

What fuel you mapping it for? Has the engine been built?

Standard sti engine I believe and tesco momentum I use atm

 

[AndyC]

Apexi Power FC is 20+ year old technology. You'll be lucky to see 320.

 

[seanflkelly66]

I've alcatek ecu for sale with 346hp tune switchable maps to suit v3 v4

 

[subaruv3sti]

Update; so had the car mapped today and got a healthy 339.39 bhp and 318.05 torque out of her today. Mapper said could of went more but kept at that because only have a 5 speed atm

 

[scoobysub]

Good man enjoy it now . It’s always more about how it drives rather than the figures

 

[subaruv3sti]

View attachment received_6786468548111660.mp4