
Oldbloke wrote:I found this. http://www.fuelexpert.co.za/2strokeoilindiesel.php
everyone has an opinion.
All I can say for sure is my vehicle is quieter at idle and a bit smoother and quieter driving along too. 




bigfellascott wrote:Excellent tip Timbo, I will have to get down to the chemist and buy a syringe, that would make the whole process a lot easier I reckon. So how long have you been using 2 stroke in your diesel and what brand do you use?

Timb0 wrote:bigfellascott wrote:Excellent tip Timbo, I will have to get down to the chemist and buy a syringe, that would make the whole process a lot easier I reckon. So how long have you been using 2 stroke in your diesel and what brand do you use?
I have been using Shell 2T nothing special and no reason, just what I put in the mower. I have been doing it for maybe 3-4 years now and never had an injector or pump problem on a model Hilux (2006) that seemed to be prone to them. ( I also change the oil every 5K filter 10K and fuel filter 10K- a lot more regular then Toyota recommends).
I have a large 50ml syringe so its just the one shot. I probably put a bit more in then I have to, but I get lazy and don't do it every tank.
Speaking of Shell, some fuel companies openly admit that low sulphur fuels can cause fuel system lubrication problems. I think Shell have something about how well they monitor the lubrication qualities of their fuel because of this.. or some rubbish.



Oldbloke wrote:Yeh it was just an artical I found, another opinin. No big deal.






KWhorenet wrote:Die Judicii wrote:Damm,,,,,,,,, its done it to me again.
Does clicking 'Back screen' arrow take you back to your post pre submit?
I've been lucky like this in the past and been able to retrieve a page of text I wouldn't have been bothered typing again



Die Judicii wrote:KWhorenet wrote:Die Judicii wrote:Damm,,,,,,,,, its done it to me again.
Does clicking 'Back screen' arrow take you back to your post pre submit?
I've been lucky like this in the past and been able to retrieve a page of text I wouldn't have been bothered typing again
If you mean the "refresh" tab,,,,,,,,,, no it doesnt.:



bigfellascott wrote:I'm getting the BT-50 Remapped on Sunday, should go a lot better ofter Crispmods does his magic to it, also put a 3" TBE on it last week which has helped too, got a nice rumble about it at idle now and no major noise increase whilst cruising (slightly louder when on the peddle hard) but that's to be expected anyway.![]()
Mine definitely runs quieter with the 2 stroke in it and is quieter when driving along.

Chronos wrote:bigfellascott wrote:I'm getting the BT-50 Remapped on Sunday, should go a lot better ofter Crispmods does his magic to it, also put a 3" TBE on it last week which has helped too, got a nice rumble about it at idle now and no major noise increase whilst cruising (slightly louder when on the peddle hard) but that's to be expected anyway.![]()
Mine definitely runs quieter with the 2 stroke in it and is quieter when driving along.
what model (engine spec) BT50 do you have mate?
i'm driving a 2006 B2500 (mechanical fuel pump) and have been thinking about an exhaust upgrade and a tune.
Chronos

bigfellascott wrote:Chronos wrote:bigfellascott wrote:I'm getting the BT-50 Remapped on Sunday, should go a lot better ofter Crispmods does his magic to it, also put a 3" TBE on it last week which has helped too, got a nice rumble about it at idle now and no major noise increase whilst cruising (slightly louder when on the peddle hard) but that's to be expected anyway.![]()
Mine definitely runs quieter with the 2 stroke in it and is quieter when driving along.
what model (engine spec) BT50 do you have mate?
i'm driving a 2006 B2500 (mechanical fuel pump) and have been thinking about an exhaust upgrade and a tune.
Chronos
Hey Steve, she's a 2006 BT-50 PJ 3L engine - Christian (Crispmods) is coming out on Sunday to do it for me. The muffler has definitely made a diff, its seems to have more torque through the rev range now and gets there quicker too, the other thing I think I have noticed is the engine seems to cool down quicker for some reason (not sure if that's the cooler weather/exhaust upgrade or 2 stroke oil) just something I've noticed lately after an hour or so the temp gauge is sitting on the C where as before it would still be warm?![]()
All I know is the vehicle is running better after doing the exhaust and quieter with the 2 Stroke oil in it and once Christian does his thing it should be a lot nicer to drive too.
Have a bit of a look at some of the vids Christian has put on youtube to see some of the results he's achieved with his remapping service.![]()
https://www.youtube.com/user/lolergramCCCP/videos
A Forum where people have had their vehicles tuned by Christian
http://4wdaction.com.au/forum/search.ph ... &x=17&y=11
His Ebay shop with contact details and what he offers etc
http://stores.ebay.com.au/CRISP-MODS


bigfellascott wrote:Not a prob Steve, I'm just over the lack lustre performance (if you can call it performance) that the BT has, I'm a bit like you mate when it comes to spending $$$ on cars etc, the good part about Christians work is if you don't like what he's done he will set it back to the original setting and it won't cost you a $$$ can't get a better offer than that I don't reckon.
As I said the exhaust upgrade had already made a good diff (I have a hill where I plant the foot and there is a speed limit sign that I hit 80k's on consistently (without fail each time I get 80km/h as I pass it, this time with the exhaust on I hit 95!it just pulled harder all the way as well instead of it wanting too but couldn't type thing.
The engine wants to perform but because of the limitation of the tune it can't, this is where Christian comes in and removed a lot of the limitations that are built in to the programming, my main reason for wanting this done is to make the whole vehicle more driveable as such, I'm not chasing huge HP gains or anything like that, just interested in getting a better torque response from the whole rev range and improve gear box response too (the torque converter request settings in these are woeful but can be greatly enhanced with some ECU remapping.
I'll let you know how it goes mate.
EDIT: What sort of K's on your rig mate? mines only got just over 100k on it so should have plenty of life in it yet (I furking hope so anyway) cos I ain't got endless supplies of money for upgrades every few years.

Chronos wrote:bigfellascott wrote:Not a prob Steve, I'm just over the lack lustre performance (if you can call it performance) that the BT has, I'm a bit like you mate when it comes to spending $$$ on cars etc, the good part about Christians work is if you don't like what he's done he will set it back to the original setting and it won't cost you a $$$ can't get a better offer than that I don't reckon.
As I said the exhaust upgrade had already made a good diff (I have a hill where I plant the foot and there is a speed limit sign that I hit 80k's on consistently (without fail each time I get 80km/h as I pass it, this time with the exhaust on I hit 95!it just pulled harder all the way as well instead of it wanting too but couldn't type thing.
The engine wants to perform but because of the limitation of the tune it can't, this is where Christian comes in and removed a lot of the limitations that are built in to the programming, my main reason for wanting this done is to make the whole vehicle more driveable as such, I'm not chasing huge HP gains or anything like that, just interested in getting a better torque response from the whole rev range and improve gear box response too (the torque converter request settings in these are woeful but can be greatly enhanced with some ECU remapping.
I'll let you know how it goes mate.
EDIT: What sort of K's on your rig mate? mines only got just over 100k on it so should have plenty of life in it yet (I furking hope so anyway) cos I ain't got endless supplies of money for upgrades every few years.
Mines a Feb 2006 model, I bought it in 2012 with 60k on it, now 105k. The little 2.5 turbo goes ok but as I said its light, no air bags etc. I think when I bought it I looked around and it was 400kg lighter than a current (at the time) hilux.
Thing is when I throw a wife, 2 dogs, fridge, rifles, camping gear and 60l of water it suffers and a 3" exhaust would help keep it in 5th a bit more and help fuel consumption which jumps from 10.5's to 12l/100kms.
Being mechanical fuel pump a simple tune will boost it across the range once some pipes go on but I've been down this road before and it's a slippery slope. Next it's custom manifolds, turbo upgrades, suspension etc and you've spent 10k on a vehicle that's worth $10k.![]()
Anyway, I'm off now to buy a new whipper snipper and blower, hmmm. Husky or shindiawa?
Chronos.


Die Judicii wrote:Second try to put this up, (a shorter version) hopefully successful this time.
Just goes to show that the older diesels are tougher and put up with more.
I used to own a 1987 landcruiser 60 Series with the 2H motor.
One day I accidentally filled it with unleaded petrol.
Blissfully unaware of my mistake, I drove home ( 27 klms ), and just as I pulled up to the shed, it stalled.
Tried to restart it unsuccessfully, and then I thought maybe I had water in the fuel.
When I took off the fuel cap, the smell of petrol was obvious.
Unlike todays vehicles it had a bung in the tank. (quality you dont get these days)
I drained the tank, and refilled it with fresh diesel.
After bleeding,, it fired up and ran without any problems.
I owned it for another 4 years after that, and it was still going strong when I sold it.
Since then its had 2 other owners.
It never showed any sign of any problems whatever from the petrol.
Wish I still owned it now,,,,

)
bigfellascott wrote:Well I got the ECU remapped on the 2007 BT-50 (PJ model) and all I can say is money well spent, it pulls hard now out to around 4500rpm, (used to run out of puff at around 3200rpm) is smooth as through the gears now Automatic Gearbox (had all the shift points changed to improve the driveability of it) its gone from around 370nm of torque to 510nm so a good increase there, it's had all the torque limitations removed and it just drives a lot better and when you put the foot down it actually does something other than make a lot of noise and the revs slowly increase to achieve SFA anyway!, I overtook a truck yesterday and it was a breeze, got around him super fast so a lot safer to overtake in now compared to the effort it used to put in (bloody dangerous at times as it just didn't seem to want to pick up and move along much)
The turbo boost was increased around 2fp and the rail pressures increased around 2% so nothing drastic done to either to cause any real issues there and considering the 1100+ ASL that I run in it made very good power and peak boost very well - over all just a completely diff vehicle to drive now which was the aim of the whole thing, I wasn't after mad horsepower gains (I can get it tuned to a much higher level if I really want too) but I didn't want to push the engine too hard I just wanted something that was more driveable than it was and Chris from Crispmods certainly achieved that alright.
Temps were very good at around 90deg in the radiator and only increased a couple of deg when going up hills fast and standing on the loud pedal a lot so all good there too.
No real need to fit a bigger intercooler unless I intend to do a lot of towing or I increase the output levels more them I would need a EGT gauge to help monitor EG temps as the crown temps can get up around 1000deg which ain't where you want em to be.
Another fella came out to my place to get his Amarok done too and was very happy with the results as far as I could tell, apparently it was a bit ordinary when towing things (would struggle a lot).
Chris is well known in the industry for his ECU work and travels all over Oz doing just that, he works on Trucks, Cars, 4WDs Jetski's you name it (just google Crispmods and you will fine his name mentioned everywhere in relation to his tunes).
If your vehicle is in need of some help in the get up and go department I'd give Christian a call and for those that think chips are the way to go think again, the ECU tunes are the way to go because they are cheaper to do and are way more flexible in what they can achieve and do so a lot safer and with way better results too.![]()
http://stores.ebay.com.au/CRISP-MODS

Chronos wrote:bigfellascott wrote:Well I got the ECU remapped on the 2007 BT-50 (PJ model) and all I can say is money well spent, it pulls hard now out to around 4500rpm, (used to run out of puff at around 3200rpm) is smooth as through the gears now Automatic Gearbox (had all the shift points changed to improve the driveability of it) its gone from around 370nm of torque to 510nm so a good increase there, it's had all the torque limitations removed and it just drives a lot better and when you put the foot down it actually does something other than make a lot of noise and the revs slowly increase to achieve SFA anyway!, I overtook a truck yesterday and it was a breeze, got around him super fast so a lot safer to overtake in now compared to the effort it used to put in (bloody dangerous at times as it just didn't seem to want to pick up and move along much)
The turbo boost was increased around 2fp and the rail pressures increased around 2% so nothing drastic done to either to cause any real issues there and considering the 1100+ ASL that I run in it made very good power and peak boost very well - over all just a completely diff vehicle to drive now which was the aim of the whole thing, I wasn't after mad horsepower gains (I can get it tuned to a much higher level if I really want too) but I didn't want to push the engine too hard I just wanted something that was more driveable than it was and Chris from Crispmods certainly achieved that alright.
Temps were very good at around 90deg in the radiator and only increased a couple of deg when going up hills fast and standing on the loud pedal a lot so all good there too.
No real need to fit a bigger intercooler unless I intend to do a lot of towing or I increase the output levels more them I would need a EGT gauge to help monitor EG temps as the crown temps can get up around 1000deg which ain't where you want em to be.
Another fella came out to my place to get his Amarok done too and was very happy with the results as far as I could tell, apparently it was a bit ordinary when towing things (would struggle a lot).
Chris is well known in the industry for his ECU work and travels all over Oz doing just that, he works on Trucks, Cars, 4WDs Jetski's you name it (just google Crispmods and you will fine his name mentioned everywhere in relation to his tunes).
If your vehicle is in need of some help in the get up and go department I'd give Christian a call and for those that think chips are the way to go think again, the ECU tunes are the way to go because they are cheaper to do and are way more flexible in what they can achieve and do so a lot safer and with way better results too.![]()
http://stores.ebay.com.au/CRISP-MODS
follows what i've heard about the amarok too, 3500kg towing capacity but not enough grunt to tow a 2500kg vehicle trailer, one of our old customers sold his 'Rok and went back to towing with his D22 Navara,
Chronos

