- Joined
- 20 January 2004
- Messages
- 722
Just curious if anyone had experienced what I ran into today. I've got several of Randy's parts on the car, including the headers and oval tip exhaust. I know that both pieces are (were, rather) handmade at B&B, but my tech found a couple of issues. We've been replacing every NSX wear item as part of my 'refreshing' program, went to do the O2 sensors and found that the RM headers face the forward oxygen sensor right into the firewall and do not leave enough room for it to be removed. The sensor is also located in a primary as opposed to in a collector, as the other sensor is. Considering this is an OBD1 car, the O2 sensors are used to monitor the two banks (as opposed to OBD2 pre and post cat measurements) and should both measure from as similar a location as possible to each other. My tech didn't exactly love it, but what he really didn't like was having to remove the entire header to change out the O2 sensor (figured i'd really make his day, so I had him put in a new oil pan gasket while he was in there ). Also, IMO the welds were not very pretty, though they showed no signs of stress, which is what counts. The other issue is with the RM exhaust...a small crack had developed where one tailpipe exited the canister, and both ends of the can had started to separate at the edges about an inch long. He took it down and welded it, good as new (his welds are much nicer)...was wondering if anyone else had run into these two issues, both items have been on the car for some time and I have no qualms, no big deal, just curious.
By the way, anyone in NY looking for a good shop...I would highly recommend RPM NYC, I have no affiliation but I know how hard it is to find competent guys, tell 'em Jon sent you and they'll assume you're as particular about your car as I am.
- Jon
By the way, anyone in NY looking for a good shop...I would highly recommend RPM NYC, I have no affiliation but I know how hard it is to find competent guys, tell 'em Jon sent you and they'll assume you're as particular about your car as I am.
- Jon