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les_garten les_garten is offline
Macht Schnell
 
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Join Date: Jun 2003
Location: PSL, FL
Posts: 861
Quote:
Originally Posted by Jeff Alton View Post
Thanks, reading up!

Cheers
Hi,
It's pretty simple equaton here. The sensor should be 8" from the turbo and downstream. You probaly will find it hard to get 8" from the turbo. I put mine between the muffler body and the Turbo flange after screwing up twice and putting it in the coillector ahead of the Turbo. If you put it pre turbo and a professional tells you the Heat soak will make it read wrong, it will worry you till you move it. That is, if you are tuning with it. It read about 1 point rich before the collector as opposed to after it for me. In another words, the car was leaner than my AFR was telling me.

Les
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---Les Garten---85 930, Andial IC, GHL Headers, Fabspeed Dual, K-27 HF2, 3.4 JE Full Finned 7.5:1 CR, 964 CAM'd, Carerra 3.2 Manifold Cut/Flipped, Tec3r, Siemans 55#, GSF Fuel Rails, Clewett Crank Trigger, Clewett Cam Trigger,Dual Plugged, ARP Head Studs/Rod Bolts, Clewett Wires.Tial 46mm WG, Tial 50mm BOV, WEVO Shifter,934 Boost Gauge, Wideband EGO Sensor/Gauge, C2T Head Gaskets, '88 MB 300TE,BMW R100RT
Old 01-29-2008, 07:54 AM
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