Got a 4.2 Landcruiser with a 1hz and im looking to turbo it, im going to be doing all the work myself but i need to get it professionally tuned by someone. Being the sensitive motor the 1hz is, i need it tuned by someone who knows what the hell they are doing.

I know of Motson's, AMMS, and RDP...

Who else?

Shoot all you got.

Cheers

Mike, On and Offroad Mechanical 32058488. Tell him Ryan from City Parts Plus sent you.

Diesel Australia at slacks creek

all they do is diesel injection, i have used them an so have mates never an issue, great fellas, not too pricey either

Chapman Dyno tuning Sunshine Coast.

All they do is 4wd's, the race them and compete with them so they know their shit.

matt at qdad at goodna has the touch no question

Interesting!

Does anyone has any input (other than your engine will blow) to pressuring a 1hz?

W2A intercooler is very handy, big front mount is pointless on a diesel as they don't have time to lose the heat (as they are boost all of the time). Good sized turbo, good manifold, keep an eye on EGT's (gauge, don't just expect it to be right after a tune) and most of all - make sure it's tuned properly!

I had a DTS turbo and FMIC kit fitted to my 100 series with 1HZ by Brisbane Tuning and Turbo. Great product, goes very well, great service got everything I asked for at a very reasonable price.

Brisbane Tuning and Turbo
17 Nile St
Woolloongabba

3393 1588

Talk to John or Rob

just put some in you wont hurt it

have turboed 4.2 patrols at 350000 no prob and is at 15lb