Inahi

Like many in this forum, I’ve been looking for this spec lp640 for several years. Had to jump on it when it came available. I love my roadster but the unpredictable weather in dallas is always stressful. But the sound and rush of a roadster is amazing. I can’t say if I prefer the roadster or coupe. For now I will enjoy both and see if.

They can use mine if they want to venture out to dallas. I have both the Murci and lp640.

Hi. I have a 07 lp640 I just picked up with the factory Kenwood nav. Let me know if you are still interested. I may be motivated to replace the factory one for a newer model with CarPlay.

Very first setup with Tubi

Out comes LOC with primary and secondary delete

So excited. Fabspeed exhaust arrived today. Will be installing this weekend. Hope me this is last and final setup. Previously had: - Tubi with secondary delete followed by LOC followed by primary delete Now I will have fabspeed with primary and secondary delete. Can’t wait !

Thanks for the input. I ordered a fabspeed exhaust. Arrived today. Will be installing this weekend

Done - keep up the great work!

Nice work. Love your videos. Keep them coming. I also dipped my wheels last year. Love fact that I can easily change color when I get tired of color. I think it’s time to change up color again What color should I dip next

I finally had a chance to test drive with the new setup for my 05 Roadster: - LOC exhaust - secondary delete - fabspeed primary delete - Reid air intake at first I didn’t notice much of a difference. It sounded a little louder at idle. Sadly I don’t think I have the highly desired high pitch F1 sound I was looking for. I didn’t get to drive on fwy so I didn’t get a chance to go wide open on load. Maybe tomorrow. What I surprised to notice was that I no longer hear the Reid intakes. Another surprise is that I didn’t get the smelly exhaust that people have been complaining about. Nothing more than what I was used to before I deleted the primaries. Thankfully I don’t have any CEL. Another observation is that I no longer have a rasp at mid band rpm range. Unfortunately I do hear/have a pronounced drone more than before. Il going to keep this setup and drive for a couple runs before I swap the LOC with TUBI which I happen to have. From what I’ve read, I will not likely find tubi giving me higher pitch than LOC. My friends heard me drive up today and he ran out and told me he noticed the sound is much improved. I shouldn’t be complaining so much. The sound is definitely improved but I will not stop until I get the higher pitch. I know others have tried multiple combinations so I’ll take any suggestion that will make the murc a “screamer” - short of trading up for a lp640 Thank you in advance

Ok guys. I finally got the cats out. Passenger side didn’t take very long. The drivers side nut snapped. I sprayed lube to get clamp to move so I can access the second nut. That was still a bitch to get off. I spent a good 2 hours fighting to get the second nut off. Thanks to everyone’s help I was able to get the cats out without having to raise engine and I didn’t have to remove sway bar. Tomorrow I will installing the pipes. Can’t wait to hear the results.

Appreciate the input. Spray lube is a good idea. Hope to get it all out today

Thanks for the input. Mine is pre LP so I don’t have valve angles to worry about aligned to this topic, I see that the sway bar needs to be removed to pull the cats. did you remove sway bar with vehicle lifted? I hear it needs to be on the ground

Thanks Stimpy I was hoping for a easier solution. I’ll try again tonight after work. As for o2 sensor stubs, is there one better than other? It are they all pretty much the same? I see some have adjustable holes and filters. Didn’t know if any of that mattered for Lambo’s.

Love your videos. You inspired me to order a set of fabspeed primary deletes. Package Came in mail today. Couldn’t wait so I quickly got started. Took me about a hour to tear down and get left side cat loose. I tried to take out without removing sway bar. No luck. Guess I’ll have to do that tomorrow. Driver side is a PITA. This side is going to fight me. First try and I broke the clamp nut. I’ll have to figure out how to spin the clamp to get access to the other one. Any tips would be much appreciated Do I really need to lift the engine? If I do, Did you have to loosen the two engine mounts? Another question I see you are using o2 spacers Are the 90 degree ones better than straight? I see several types on amazon Any in particular work best for murci? I hope to take video of the sound of both loc and tubi with primary and secondary deletes