will 1993 Suzuki Katana 600 header fit my 1994 750 katana?

[isaacl]

will 1993 Suzuki Katana 600 header fit my 1994 750 katana?

[paradoxmd]

yeah it should fit, but i think the 600 headers are a little more constrictive in terms of airflow.

[6ixShooter]

Well Paradox got to it before I did, but yes it should fit just fine and it will be more restrictive.........make sure you get good quality gaskets!

[The CyberPoet]

You'll lose 23% of the cross-sectional area, if the differences between the 600 and 750 headers are the same on the pre-98's as they are on the 98+ units. Dremeling out the weld seams will offset most of that change. You may find your bike runs rich as a result, and may need to lean out the pilot screws 1/8th of a turn as a result.

In general, you'll get more low-end torque (up to about 6k) but lose power at the upper-end (above about 8k).

Cheers,
=-= The CyberPoet

[yz4life]

My 93 600 I got 4 nothing came w duels n my 95 750 came w a single. Didn't the duals only come on the 1100

[unclebeaner]

no pre 600 have dual cans, whats wrong with 750 header?

[Kreylyn]

To clarify, are both stock headers or is one set aftermarket?

Both 600 and 750 pipes can bolt onto each other no problem.

Stock sizes on the 600 will be a little smaller, and not work well. On the other hand, putting a 750 header on a 600 will open it up a bit.

Aftermarket can be different.

For example, I am currently running after market 600 headers on my bike that match the size of the 750 stock pipes.

More info would be needed to fully understand your sitiuation.

88 -97 Pre 600 and 750 stock exhausts were dual exhaust setups. If you have a 4-1 on a pre, it's an aftermarket header.

Krey