Thread: V8 Bruce Davis chip upgrade

Originally Posted by Signal1

My 4.6 D2 with just on 50K on the motor averages 17L/100 if driven sedately otherwise 20L/100. Between Wednesday night and Monday night running around with the Show, I went through three tanks of premium

I watch these threads with interest. I would really like to tweak it but seems like somewhat of a black art

I need a 4.6 fuel map anyway so I will be going here--
Tornado Chips

Originally Posted by Signal1

My 4.6 D2 with just on 50K on the motor averages 17L/100 if driven sedately otherwise 20L/100. Between Wednesday night and Monday night running around with the Show, I went through three tanks of premium

I watch these threads with interest. I would really like to tweak it but seems like somewhat of a black art

Glad it's not just me Pete. We really need to find someone to remap our 4.6's to improve mid range power and economy.

this thing is just so quick off the mark now,,,
but when you add in the long pedal throw and the fuel map hole I can see how a new map makes sense.

would really be interesting to swap 4L and 4.6L ECU's and see what difference there is,,

Hmm those Tornado chips sound the business. One on fleabay for about 650 landed.
Rover V8 Tornado ECU Chip V8 EFI 3 9 4 2 V8's Morgan TVR Kitcar Dax MG MGB RV8 | eBay

No mention of 4.0 Thor though?

Originally Posted by elshano

Hmm those Tornado chips sound the business. One on fleabay for about 650 landed.
Rover V8 Tornado ECU Chip V8 EFI 3 9 4 2 V8's Morgan TVR Kitcar Dax MG MGB RV8 | eBay

No mention of 4.0 Thor though?

AFAIK the 3.9 and the 4.0 are the same, just advertising ****.

The advert is for a Lucas 14cux chip. The Lucas ECU's were used on Disco 1's. The D2 V8 uses a Bosch Motronic ECU.

There you go, I knew it couldn't be that simple!

Originally Posted by Disco Muppet

First tojo driver you see

Lol DEAL!! First stop tomorrow to pick up one of the boys.... His a hilux driver lol