Hi Guys, I own a 1999 model D22 single cab 4x4 (steel Tray), with a NON-Turbo QD32 Diesel with 263,000 and extractors.
This week i got a new 2" 1/4 Exhaust system and the extractors fitted and it didn't seem to make any difference or the slightest difference.
It running 245/70/16 All Terrains.
The Injector Pump DOES Leak a bit and needs a Rebuild ASAP when i get the extra money to afford it.
It seems to have a bit of power down very low going from 1st-2nd (if you let the clutch out to quick it spins the tires) then from 3rd winding up to 4th usually take a bit even on flat ground after the extractors and new exhaust. in 4th is pulls pretty well and in 5th it does 100-110 but misfires a bit.
The Extractors did make the engine rev more freely, get gasses out better.
I am not to sure if there is an issue with my QD32 D22 or at they all like this ?If not really where is the missing HP, is it because of the pump ?
Cheers heaps any help ASAP is great
This week i got a new 2" 1/4 Exhaust system and the extractors fitted and it didn't seem to make any difference or the slightest difference.
It running 245/70/16 All Terrains.
The Injector Pump DOES Leak a bit and needs a Rebuild ASAP when i get the extra money to afford it.
It seems to have a bit of power down very low going from 1st-2nd (if you let the clutch out to quick it spins the tires) then from 3rd winding up to 4th usually take a bit even on flat ground after the extractors and new exhaust. in 4th is pulls pretty well and in 5th it does 100-110 but misfires a bit.
The Extractors did make the engine rev more freely, get gasses out better.
I am not to sure if there is an issue with my QD32 D22 or at they all like this ?If not really where is the missing HP, is it because of the pump ?
Cheers heaps any help ASAP is great