Anyone with stock 2wd Diablo vs. aftermarket exhaust numbers??

Thinking of upgrading my totally stock -91 with some sort of aftermarket exhaust, possibly Quicksilver. I hdont know weather to go with just the muffler or all out with the testpipes as well. I know it will sound a heck of a lot better but also curious about actual rear wheel effect?

Anyone tried to dyno a similar setup?

 

you must have the last stock muffler in a Diablo.

 

Do it!

 

Your increase will be minimal in hp but maximum in weight savings.

 

Larini Makes a nice setup. I had a Tubi exhaust with Larini tests and it sounded beautiful.

 

Currently I have Larini with sport cats. Its more tame but still better than stock.

 

Good luck

you must have the last stock muffler in a Diablo.

 

Do it!

 

Your increase will be minimal in hp but maximum in weight savings.

 

Larini Makes a nice setup. I had a Tubi exhaust with Larini tests and it sounded beautiful.

 

Currently I have Larini with sport cats. Its more tame but still better than stock.

 

Good luck

You gain some good power losing the entire exhaust system with no cats. Approx 20-25rwhp depending on which system you choose. you gain major throttle response, and lose close to 100lbs.

you must have the last stock muffler in a Diablo.

 

correct

i have one of these rare muffler to ....i will be looking at cats delete and sport exhaust soon though

 

Makes a good difference. Also you remove a lot of heat when you get rid of the stock exhaust and cats. Diablos do not like heat.

and i heard some catastrofic cats failure on diablos....better to ged rid of them

You should definitely look into dropping all the "fat" from the rear end.

 

If you don't find any systems you are pleased with, you can always find a good shop and have them make a system for you. Best of luck and let us know what you find out!