Coops08d22
Member
Had my 08 d22 for 2 years now done 40,000km only issue it's was a rusted egr that dumped coolant into the intake it's been blocked cooling system flushed oil was flushed and replaced runs more efficiently and has more power.
I'm about to upgrade exhaust manifold due to cracking apparently common going to put a 3" stainless exhaust as well. Also a catch can from what I have read plus the fact oil is weeping out of everything on intake side of turbo that top end breathing heavy and throwing oil through the turbo and choking up is apparently common as well. Oil catch can should fix this.
Putting a new stage 1 turbo and new intercooler on at the same time as the exhaust just waiting on the new manifold hopefully here this week.
Q.1 How much boost can the yd25 safely handle?
Q.2 I'm sure a few people have done the mods I've listed did you need a tune or were you able to get a chip to compensate for extra boost and air flow to fuel?
Q.3 what egt should it run for best performance and fuel efficiency?
Q.4 other than the issues I have listed are there any other issues to look out for before it becomes a problem?
Got a few mates with a hilux I like being more reliable than the so called unbreakable at a fraction of the cost while they're repairing gearboxes I'm modifying and upgrading.
My only problem is lack of power but I'm about to fix that.
I'm about to upgrade exhaust manifold due to cracking apparently common going to put a 3" stainless exhaust as well. Also a catch can from what I have read plus the fact oil is weeping out of everything on intake side of turbo that top end breathing heavy and throwing oil through the turbo and choking up is apparently common as well. Oil catch can should fix this.
Putting a new stage 1 turbo and new intercooler on at the same time as the exhaust just waiting on the new manifold hopefully here this week.
Q.1 How much boost can the yd25 safely handle?
Q.2 I'm sure a few people have done the mods I've listed did you need a tune or were you able to get a chip to compensate for extra boost and air flow to fuel?
Q.3 what egt should it run for best performance and fuel efficiency?
Q.4 other than the issues I have listed are there any other issues to look out for before it becomes a problem?
Got a few mates with a hilux I like being more reliable than the so called unbreakable at a fraction of the cost while they're repairing gearboxes I'm modifying and upgrading.
My only problem is lack of power but I'm about to fix that.