big shot or stright shots
#1
#2
RE: big shot or stright shots
Had a set of the shorter Big Shots on my 02 Fat Boy. Good look, good sound, but they're a horsepower thief. Do a little snooping around and try to get a good combination that will bump up your HP or at least keep it the same but still give you the sound that you're looking for. The pic of my bike shows that I went with a 2 into 1 Hooker but a lot of people want the look of dual pipes. But as the old marketing line says, "I Love My Hooker (headers)". As a bonus in addtion to the extra HP, I think they have a growling, much more mean sound to them instead of the blat of my old Big Shots.
#6
Join Date: Dec 2004
Location: Texas! Ya mean there's someplace else?
Posts: 11,065
Received 1,296 Likes
on
483 Posts
RE: big shot or stright shots
Neither. The Big or Long Shots aren't nostalgic looking at all. Of course, that's just my Not-So-Humble-Opinion! If you're wanting to do something that fits with the bike's character, as it is styled to look similar to a rigid frame Pan (1948 - 1957), then check out some pics of those years. You'll see that most have a 2-into-1 head pipe with a single muffler on the right side. Common modification was a "fishtail" muffler. Another was a "fishtail" straight pipe extension to replace the muffler.
None of these are "performance" exhausts. For that you gotta do the 2-into-1 equal length tuned headers.
Here's a pic of my '78 FLH with the 2-into-1 headpipe and a 30 inch fishtail extension.
None of these are "performance" exhausts. For that you gotta do the 2-into-1 equal length tuned headers.
Here's a pic of my '78 FLH with the 2-into-1 headpipe and a 30 inch fishtail extension.
#7
RE: big shot or stright shots
>>>>>>>Just installed Big Shots and I thunk I lost power to.
Did you ever think of the butterfly trick in the end of the pipe??
It consists of a 1/4"x1" thumb screw or taking a 3/4" outside diameter washer and weld it to the top of a 3/4" x 1/4" bolt.( looks like a lollipop) with 2 nuts, one on the inside of the pipe and one on the outside as a locknut. Requires drilling a hole in the tail end of the pipe a few inches in (usually in the underside or slightly inboard so it's not visible) and mounting this setup into the hole with the thumbscrew in path of the exhaust. This makes it tunable by turning the thumbscrew to either restrict the exhaust or the other way to let the exhaust bypass with out restriction. You can turn the thumb screw in many positions ( to tune) the exhaust where ever you feel it runs best. It works wonders to give you back low end torque where you loose with these and drag pipes because all you need is a little backpressure to make them work.
[IMG]local://upfiles/2318/7BE52A3AD45B4050BBAE0165FAF40562.jpg[/IMG]
Did you ever think of the butterfly trick in the end of the pipe??
It consists of a 1/4"x1" thumb screw or taking a 3/4" outside diameter washer and weld it to the top of a 3/4" x 1/4" bolt.( looks like a lollipop) with 2 nuts, one on the inside of the pipe and one on the outside as a locknut. Requires drilling a hole in the tail end of the pipe a few inches in (usually in the underside or slightly inboard so it's not visible) and mounting this setup into the hole with the thumbscrew in path of the exhaust. This makes it tunable by turning the thumbscrew to either restrict the exhaust or the other way to let the exhaust bypass with out restriction. You can turn the thumb screw in many positions ( to tune) the exhaust where ever you feel it runs best. It works wonders to give you back low end torque where you loose with these and drag pipes because all you need is a little backpressure to make them work.
[IMG]local://upfiles/2318/7BE52A3AD45B4050BBAE0165FAF40562.jpg[/IMG]
Trending Topics
#8
#9
#10