Ibanezgod

Wow that's not too bad. Have the link perhaps? May need it for future reference. Thx

Quadcammer

post-cat


pre-cat

Ibanezgod

Quad - Amazon is telling me the pre-cat O2 does not fit a 997 turbo with their built in compatibility tester. Sure this is the right one?

Quadcammer

thats odd as i was pretty sure I had the right ones.

This one seems to be the one amazon recommends

http://www.amazon.com/Bosch-17307-Ox...Aporsche%3A911

Ibanezgod

thanks, wow.. almost twice the price of the other ones. $122 a pop. though it looks like they are available on Prime for $76 a pop. Confusing

Quadcammer

Only issue with the prime versions is that they don't ship for 2 to 4 weeks.

You can enter that Bosch number into google and it should pull up sites that offer similar pricing. I bet you can get them cheaper than $122

For instance, FCP euro has these for $88 with free shipping.

https://www.fcpeuro.com/products/por...FZKRHwodRpsL0Q

Ibanezgod

I noticed that. Odd shipping delay. I usually get everything sooner than expected with Amazon. Not in a huge rush. Wonder if the CEL is slowing the car down though?

Dan12

I noticed the cats look different. The pattern on the new ones looks like an HJS cat , very distinctive. Did you notice if both old and new cats are HJS?

Ibanezgod

Per Betim from BBI, I had the "old design" HJS cats. Now I have the new ones that are not known to have a problem.

Dan12

I used HJS cats and the inside material was some sort of metal, very strong. I was curious about the one that failed, was the inside metal or was it some softer material?

Ibanezgod

Was metal. Very sharp to the touch.