What turbo boost would I expect on a 1.9 CDTi?

[wickedwillie]

I noted on a live diagnostic run this morning that the turbo boost peaked at 172 kPa @ 1932 RPM (normal baromic pressure was noted at 98 kPa). I was just wondering if this is considered a normal enough turbo boost reading?

thanks

[tommy1976]

how do you perform a live diagnostic run?opcom?

[wickedwillie]

yep. Over a 20 minute drive.

[lee gsi]

20 Psi is normal I think

[wickedwillie]

172 kPa equates to approx 25 Psi according to online convertor. I suppose with BSR remap, the boost would be increased a little.

[nutron]

Standard boost is approximately 22psi relative with 24psi on over boost. EDS stage one remaps do not alter boost, BSR remaps do increase the boost.

[tommy1976]

yep. Over a 20 minute drive.

Ive got one. Great bit of kit.

[paulvectrac]

When a car is mapped people ad 120-140 mb of boost that's the usual Figuer