Equal length exhaust manifold (EGT probe location options)

[ThanatosG]

Well i purchased one of those crazy expensive DNP manifolds. im about to figure out where the egt sensor is going to go. I really don't want to drill/tap the manifold its too pretty anyone else out there using a different location without losing too much accuracy? i was thinking maybe my o2 housing. Im also curious if anyone knows a rough estimate of the temp difference from the runner to the o2.. or something similar hell the reason i bought the manifold was because i didnt want to grind on my wastegate/turbine housing. originally i had a ported evo III... but clearance issues with the 40mm tial flange.

anyways if anyone could share some suggestions/opinions

Thanks

 

[dynatos]

i think an EGT probe will add to the sexyness of the manifold. Simply put, why chance with inaccurate readings?

 

[sp00ln]

Wow... there are so many threads about this. Run a search.