16-07-2013, 01:22 PM
Because you want to know the temps heading into the turbo to know if you're cooking it. On a normal setup you want it in the mani just before the turbo. With your setup, you can measure temps just as they exit the head, and just as they enter the turbo. That way you know how hot your head is getting AND how hot your turbo is getting too.
Even 60-70cm of pipe can throw off your EGT's going into the blower, could be anything up to a couple of hundred degrees out.
Even 60-70cm of pipe can throw off your EGT's going into the blower, could be anything up to a couple of hundred degrees out.
![[Image: signature_zps1a02ba79.jpg]](http://s1128.photobucket.com/user/martypellowe/media/signature_zps1a02ba79.jpg.html)