Dual ehaust

[Ruy Lloyd]

HI. I want to replace the original exhaust of my 250 and I don't a lot of noise in the cabin. Somebody told me that 260B exhaust from http://www.knisleywelding.com/index.php is ok, but i also have. The www.aviationperformanceproducts.com/dual-exhaus... . Wich one is better and why??????
Thanksssss!!! ,

[JIMICS2452]

The short answer is that the Aviation Performance exhaust can be legally installed with an STC. With the current FAA saying new parts must be in the approved parts manual and the applications are specific by serial number, the 260 exhaust is not eligible. Contact your local FSDO for an opinion.

[Andrew Foster]

Just finished the dual exhaust installation in our 61 carberated 250.
Very good product. Dave has excellent customer support. Go for it and you will have no regrets

[Ruy Lloyd]

Ok perfect!! Now I understand. One more question. What about the noise???? I am afraid become to Louder!!! Is something to worry about???

[Andrew Foster]

Not louder,just different, more throaty

[Ruy Lloyd]

Ok Andrew, thank You very much!!!! I will by the dave's product.