I'm looking for Real Dyno Results from Exhaust Swaps Only for Full exhaust systems Only. No Slip Ons

1) What were Dyno numbers with Old exhaust and numbers with New exhaust, and what were the systems removed and added

2) Did the same shop tune both time's

I'm looking to see what systems work and dont, I'm about 50/50 on Switching to a 2 in to 1. I just dont care for the look.

 

Yer askin' a lot. Most people are doing other upgrades when adding the good pipes.

But I can tell you with certainty, a 2 into 1 will give you more power.
The amount of engine mods will determinte "how much" you gain, but with a good tune you will certainly gain something (regardless of build).

I run a D & D Fatcat with Quiet Baffle and am pleased as punch.
103 build with Andrews 54 cams. 104/114 SAE, if I recall correctly. (I've got the sheets somewhere).

 

Plus one on the D&D Fatcat with quiet baffle.

 

[quote=Faast Ed;7211890]Yer askin' a lot.

The amount of engine mods will determinte "how much" you gain, quote]

I understand different mods will affect differently, I'm just looking to see what systems worked and did not work.

 

anyone

 

both the touring and softail sections have over 2k of dyno sheets combined. look through them and see what candy U like...

both are in the sticky area at the top of each one.