De-catted Manifold: The results

Quite like this idea, I'm keen for sound plus I'm a fabricator for Jag/Land Rover prototype cars!

Just got my 197 the other day now looking and taking in whats what with these!
 
Hi, firstly I'm a girl albeit a petrol head with very limited knowledge mechanically.
I've had a cat back exhaust fitted replacing a cracked one. Pretty sure the performance is lagging. Feels like it's holding back. Back pressure? Or all in my head. Certain it's lost power! !:-(
Just joined!! Need help navigating all this!
 
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Cheers I've messaged them. Is this to be an expected spend with new manifold? Was kinda hoping the Renault specialist would correct it
 
It is less thirsty now than previous, though I'd take the speed pleasure drive over a gentle cruise. Didn't get the car for economical purposes. ☺ Rogue what's your name?
 
haha yeah but I mean, if you're thinking of getting a catback, induction etc, better off doing it after.

Did you put a standard manifold on by the way?
 
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