intaketommy
Well-known member
KKK - BV43 D (Audi A4 B9 2.0TDI - 190hp) ....watercooled CHRA
KKK - BV43 D (Audi A4 B9 2.0TDI - 190hp) ....watercooled CHRA
Not really, BMW has 1752 ball bearing and real 190hpCR190 Borg warner (water cooled)
could be a good one for the cr140 guys
it's most powerful single turbo application in a factory 2.0 liter diesel. ....
Thanks guys for the reply.
I 'm looking a turbo for a fiat 1.3 multijet engine and I want to make the best choice to have minimal lag and a lot of power over 200hp.
The Fiat 1.3 Multijet engine ( 1248cc ) is really small . The amount of smoke that it generated is very little .To Load a big turbo is very difficult.
In my country (Italy) is usually used a GTB1549v (2.0 Multijet 170hp) to make a lot of power 190-200hp ( at 2.5-2.8bar ) but it has much lag. it has full boost at 2800-3000rpms.
For an average power is usually used a GTB1446vz (1.6 Multijet 120 hp )to make normal power 135-145hp at 1.8-2.2 bar(depends of the boost) with minimal lag.
I'm looking for the latest generation of Garrett GTD series turbo's and I'm very interested in ceramic ball bearing turbo to reduce lag, for example GTD1752vrk of lastest 2.0bmw 190hp engine's. It is a wonderful turbo for big power but I do not know how much lag can make it.
Anyone knows a little more small ceramic ball bearing turbo's of GTD1752vrk? For example GTD15XXvrk,GTD14XXvrk?
The GTD1449vz of 2.0 tdi 184hp is not ceramic ball bearing and it is integrated into the exhaust manifold.
The borgwargner bv43d is ceramic ball bearing? It is only available integrated with the exhaust manifold?
Thanks
Have you measured exhaust pressure on this setup?AG with FIRAD 1043. It is 1.95 bar at 4000 rpm