4BD1T manifold part no.

[ISUZUROVER]

Hi guys, anyone have the right part number for a 4BD1T exhaust manifold - I am trying to do a turbo conversion on a 4BD1 here in canada.

I thought there were only 2 manifolds (IHI and garett), but the ISUZU dealers here tell me there are 4 different ones.

Also, if anyone has the model number of the turbos that mate to the manifold that would be great!!!

[justinC]

Hi ben
I have access to the centre outlet manifold to take a Garret TB25 water cooled unit I am running on my RR.
Let me know if you want me to ship you one.
JC

[ISUZUROVER]

Thanks Justin - can you PM me a price, with and without cost of shipping to Abbotsford Canada (Near Vancouver).

I suspect it will cost more than going through ISUZU in Canada,but you never know (their prices are prety high). I may still get the manifold for my truck though...

Do you have the PN?

[justinC]

check your messages Ben.

JC

[KiwiBacon]

The manifold I have was a top mount IHI. The neck was cut, flipped and rewelded to hold the turbo underneath.

The IHI bolt pattern fits nothing (well I have slotted the holes in a T25 to make that fit) so I'm looking for other options.

Option A is the later Garrett manifold that was used on the 4BD2. Does a turbo bolted to one of these clear the bonnet on a rangie?

I've managed to buy a 4BD2 turbo from a guy who cracked the head and parted the motor. But he hasn't been able to find the manifold.

What other options are there? Any aftermarket for reasonable coin?

[KiwiBacon]

Something new to add to this.

I have acquired a 4BD2T manifold. It is exactly the same part that Andrewe used here:
http://carl.outerlimits4x4.com/viewtopi ... tercool%2A

Fits a T3 turbo at an upward angle, approx 45 deg.
The turbo used in the 4BD2 was a T25 (no wastegate) with a T3 flange.

[andrew e]

i dare say that the manifold is cheaper from isuzu than $380 like mine was.

Andy

[KiwiBacon]

i dare say that the manifold is cheaper from isuzu than $380 like mine was.

Andy

Do you have an Isuzu price?

I paid $200 plus freight and GST from a wrecker for one that looks like it came out of the ocean.
Already been sand blasted and had the inlet flanges machined flat, but that's showed up a crack that I'll have to fix.

Should have bought a new one.

[ISUZUROVER]

i dare say that the manifold is cheaper from isuzu than $380 like mine was.

Andy

Do you have an Isuzu price?

I paid $200 plus freight and GST from a wrecker for one that looks like it came out of the ocean.
Already been sand blasted and had the inlet flanges machined flat, but that's showed up a crack that I'll have to fix.

Should have bought a new one.

I recall that they are around the $350 mark new from ISUZU.

[def90]

haven't we been through this ben

mate from memory i paid around the $350ish mark for manifold and gaskets. brisbane isuzu, happen to have one one the shelf.

[ISUZUROVER]

haven't we been through this ben

mate from memory i paid around the $350ish mark for manifold and gaskets. brisbane isuzu, happen to have one one the shelf.

Yes we have - this is becoming like all the "how can I get a 6" lift and 35's approved in QLD threads"