exhaust help

[bajas racing]

Hi I wood like to know if I fit a new exhaust and extracters to my 100 GXL diesel if my fuel,performances will chance for better or worst any help would by great thanks

[BEU77Y]

Sound is definitely improved with a new system.
I over did it on my 80 and spent a fortune. However a mate has recently done his Troopy and did a good job.
It will free up the breathing of the motor in the upper rev range. My 80 didn't like going near 3000rpm, but after, it spun happily up to 4000+rpm.
It does improve economy and performance... a bit.
I'd suggest going 3" with a straight through muffler, and if you decide to turbo it later, that part won't need changing.
I'd also suggest kicking the tailpipe out the side to avoid crushing it, due to the horrid Toyota "fat arse" departure angle.

Example
http://i8.photobucket.com/albums/a22/lisa76/ResizeofPICT0056.jpg

Here is a pic of ours
http://i8.photobucket.com/albums/a22/lisa76/ResizeofPICT0011-2.jpg

[bajas racing]

Thanks for the reply Beu77Y i was thinking between a 2.5' or 3' and the tailpipe out the side because the standed muffler sits under the sub tank so if I buy a longrange tank (180l) it wood be in the way PS like your rig and the colour

[BEU77Y]

Thanks, it does look good when it's clean.... but it's a bitch to keep clean!
Not to mention the car park scratches!
Give me a white Cruiser any day....