anyone recently bought an exhaust system with CATs from Ulti
anyone recently bought an exhaust system with CATs from Ulti
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Discussion

spatz

Original Poster:

1,783 posts

215 months

Monday 2nd February 2009
quotequote all
yes I am sorry, but there is too many questions and I have to ask them all !
Has anyone recently got an exhaust system from Ultima diretly with CATs to go with a LS engine ?
If so I would be really interested in hearing about this send me PM.
I am still not sure where to order the exhaust system and want to avoid US import if possible.

ultimichael

194 posts

284 months

Tuesday 3rd February 2009
quotequote all
Hi spatz,

nice to see another ULTIMA in Germany.
Last year I ordered a LS7 and the exhaust system including cats from Jeff Schwartz.
Not delivered yet.
Did you talk to Sven Schimmelpfennig, SchimmS at the forum?
He recently built a GTR and a CANAM with the exhaust systems delivered by
the factory.
The AS engines he used have only two Lambda sensors.
Although he got the cars legalized this maybe will cause problems in the future.
I ordered my LS7 ECU with four Lambda sensors and functional curcuit to vent the tanks via a charcoal canister.

Mail me via my profile for detailed infos.

Michael




jschwartz

836 posts

287 months

Friday 6th February 2009
quotequote all
We have a stainless header and exhaust system with 4 o2's.
Michael you should receive it any day now. Shipped with engine last week.