Just seen this on Z1 Motorsports site and it looks pretty cheap - about £135 :)

 

http://www.z1motorsports.com/product_info.php?products_id=1846

 

What do you think to help with a bit of home tuning?

Looks interesting

Yeah they'll be fine, uses the Bosch sensor too.

pants!! from what i can see its just an indication. If you want to use one for tuning then you will neet one that logs, get an LM1 from innovate, i've got one , top piece of kit. I've got an apexi pfc with a datalogit interface so i can log wideband against all of mt engine parameters and even log afr across the whole map. So set it all up, go out for an wazz, look at the info and make adjustments as necessary.

LM-1 is rubbish if you just want to keep an eye on AFR though. The unit is way too bulky & has to be in the glovebox really. If you just want an indication of if your engine is about to blow up then the PLX is fine.

you would be better with the AEM wideband guage as they also do it with a dual sensors for the V6

 

if your interested let me know as theres a GB on the supra forun and there pretty cheap, think there around £150 :)

Would something like this be better than EGT sensors?

I presume if you're running at the correct AFR then exhaust temps should be OK?

Don't know much about this stuff TBH

 

Would deffo be interested in the AEM GB at that price.

Is that with just one sensor I presume... how much for a second and is it really necessary?

If you want to use it for tuning as per first thread get something which has linear analgue output, that way you can look at the data in your own time. However unless your going to map it against engine rpm and boost then your still only going to be having a half educated guess.

plus you wont have to keep looking at the guage while youre doing XXXMPH in 4th at 7000rpm while also trying to see where you are going!

Sorry that should read, get one that either logs or has a linear output, or like the lm1..both

http://www.innovatemotorsports.com/