Back to BW Chiptune today
On the same dyno as used previously with old JB4 board map 6 380 Bhp/450lbft at the crank (without FF and EWG wires) to see gains with refettled map 6 on new EWG board, ff and EWG wires, sports cat, AFE ram air scoop and AFE dry drop in filter
Car came up to 395bhp/460lbft at the crank with 16.5 psi and AFRs remaining safely in the early 12's at upper rev range.
On the road, car feels smoother and more progressive than before on new map6. Sounds different too, in a good way, more lusty.
When you get on the gas, it's even more of hoot 400+ lbft of torque from 2000 - 4750 rpm.......
Had a good chat with Jason. He has bought an EWG M135i to do some development work on to remap DME to improve fuelling and use map 6 on jb4 to control boost. I've asked him to keep me posted.....
As ever, top service from Jason and the guys at BW Chiptune.
On the same dyno as used previously with old JB4 board map 6 380 Bhp/450lbft at the crank (without FF and EWG wires) to see gains with refettled map 6 on new EWG board, ff and EWG wires, sports cat, AFE ram air scoop and AFE dry drop in filter
Car came up to 395bhp/460lbft at the crank with 16.5 psi and AFRs remaining safely in the early 12's at upper rev range.
On the road, car feels smoother and more progressive than before on new map6. Sounds different too, in a good way, more lusty.
When you get on the gas, it's even more of hoot 400+ lbft of torque from 2000 - 4750 rpm.......
Had a good chat with Jason. He has bought an EWG M135i to do some development work on to remap DME to improve fuelling and use map 6 on jb4 to control boost. I've asked him to keep me posted.....
As ever, top service from Jason and the guys at BW Chiptune.
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