
[Mk2] [NA] Twin Webers
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[Mk2] [NA] Twin Webers
Hi I am in the process of purchasing twin 40 weber downdraught carbs for my rev 1 and wondered if anyone knows of any issues on fitting them before I buy them.
Thanks

Re: [Mk2] [NA] Twin Webers
Yeah with careful tuning you might make a tad more power than the efi system.
You will never get close to the fuel economy that the efi system has though.


Re: [Mk2] [NA] Twin Webers
I had
twin Webers on a 1.6 NA MX5.

Sounded absolutely lovely, on a standard 1.6 engine it would have been about 115 bhp from factory but it was making around 130/135 bhp.
Great throttle response too.
The fuel economy was never that bad or not enough for me to be bothered or notice.


Hadnt thought about them on a MR2 but sounds a good idea.



Sounded absolutely lovely, on a standard 1.6 engine it would have been about 115 bhp from factory but it was making around 130/135 bhp.





Hadnt thought about them on a MR2 but sounds a good idea.

Re: [Mk2] [NA] Twin Webers
except the 3sge isn't a detuned 1.6.


Carbs are a compromise for most of the rev range.
there are a couple of points where they come into their own.


ITBs with injectors would be a better setup.



Carbs are a compromise for most of the rev range.




ITBs with injectors would be a better setup.
