Yo1 Posted March 24, 2016 Report Share Posted March 24, 2016 Hi every body, I called pnm enginering this morning because I'm very interested in buying a new exhaist system. Their price seems to be interesting to me: downpipe+link+exhaust would cost 630 euros with the delivery included. The problem is that it's very difficult for me to buy it without having any idea of the sound result!! Does someone ever heared their exhaust? If somebody could share a video of the pnm exhaust sound, it would be great. I would be glad to hear from a sjs system too, so than I could compare... My car is a 1987 G Esprit HC NA Quote Link to comment Share on other sites More sharing options...
Bibs Posted March 24, 2016 Report Share Posted March 24, 2016 Quote 88 Esprit NA, 89 Esprit Turbo SE, Evora, Evora S, Evora IPS, Evora S IPS, Evora S IPS SR, Evora 400, Elise S1, Elise S1 111s, Evora GT410 Sport Evora NA For forum issues, please contact the Moderators. I will aim to respond to emails/PM's Mon-Fri 9-6 GMT. Link to comment Share on other sites More sharing options...
Yo1 Posted March 24, 2016 Author Report Share Posted March 24, 2016 Thanks, but the first link does not exist anymore. I've seen this page months ago and was really interested in one exhaust sound, but the owner didn't remember to who he purchased it... Quote Link to comment Share on other sites More sharing options...
Bibs Posted March 24, 2016 Report Share Posted March 24, 2016 That's a shame, it was a very helpful webpage Quote 88 Esprit NA, 89 Esprit Turbo SE, Evora, Evora S, Evora IPS, Evora S IPS, Evora S IPS SR, Evora 400, Elise S1, Elise S1 111s, Evora GT410 Sport Evora NA For forum issues, please contact the Moderators. I will aim to respond to emails/PM's Mon-Fri 9-6 GMT. Link to comment Share on other sites More sharing options...
Yo1 Posted March 24, 2016 Author Report Share Posted March 24, 2016 Yes, but I'm pretty sure someone somwhere have this exhaust system and made a video just after installing it... I hope so. Quote Link to comment Share on other sites More sharing options...
Yo1 Posted March 30, 2016 Author Report Share Posted March 30, 2016 It looks like I was wrong... After thinking about it, I will try to find a company around Paris to make one for me. It will be done especially for the car, and if there is any issue, it will be much easier to deal with... I will post the result when done. Quote Link to comment Share on other sites More sharing options...
gvy Posted March 30, 2016 Report Share Posted March 30, 2016 (edited) Yo, I have a 912 2,2 NA engine. I have mounted the SJ sportscars 4 in 1 manifold, with a SJ centerpipe (no resonator anymore ) and the original SS double S silencer. Well... it is loud. People hear me coming inside their house. The idle is civilised, not to loud. But if I touch the pedal and the car starts pulling it goes louder. At high revs it screams beautiful. I opened up my old SS double S silencer to stuff it with new wool , to dampen things a bit. It is a sporty sound. Have a look at my topic.http://www.thelotusforums.com/forums/topic/67811-oopsmayonaise/?page=4 Lots of pictures and also the problems I ran into mounting the system..I had to weld in a flex piece to make things fit . Now , I am happy with the system. Geert Edited March 30, 2016 by gvy Quote Link to comment Share on other sites More sharing options...
peteyg Posted March 31, 2016 Report Share Posted March 31, 2016 Hi Geert, Did your centre pipe come with the flexible joint from SJS or did you add that in? I don't have that joint but really the system does need it. Pete Quote Pete '79 S2 LEW Miss September 2009 Link to comment Share on other sites More sharing options...
gvy Posted March 31, 2016 Report Share Posted March 31, 2016 Pete, Things just didn't fit, so I welded it in . Now it is perfect and I think it is better for the heating and cooling cycles that there is a flex in the system. Have a look at my link. You can see before and after how I welded things. Geert Quote Link to comment Share on other sites More sharing options...
peteyg Posted April 1, 2016 Report Share Posted April 1, 2016 Thanks Geert, I'll add it to the list of jobs. Pete Quote Pete '79 S2 LEW Miss September 2009 Link to comment Share on other sites More sharing options...
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