Air Horns

For SU carburetors


    Dimensions in inches  
.

PART NO.

A

B

C

TYPE
1 1/2 " 2700-3550 1.37 2.0 3.5 FR
2700-3575 1.37 3.0 3.5 FR
1 3/4 " 2700-4150 1.62 2.0 3.5 FR
2700-4175 1.62 3.0 3.5 FR
2 " 2700-5050 2.0 2.0 3.5 FR
2700-5075 2.0 3.0 4.0 FR
Japanese SU . . . . .
1 3/4" with
44 mm Air Entry		 2700-4450 44 50 88 FR
1 3/4" with
48 mm Air Entry		 2700-4850 48 50 88 FR




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TWM Induction
Competition Fuel Injection Systems and Accessories
325D Rutherford Street • Goleta, CA 93117, USA
Phone: 805-967-9478 • Fax: 805-683-6640

e-mail: twmindsb@aol.com

All TWM parts are manufactured in the USA
 Made in USA

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All prices and specifications are subject to changes. Please call to confirm.