Jims USA Twin Cam Racekit Box 1 1208-1351 ユーザーズマニュアル
555 Dawson Drive, Camarillo, CA 93012
Phone 805-482-6913 • Fax 805-482-7422
1
Rev F
6/08
No.1208-1351
A Division of Thiessen Products, INC
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The following instructions are for both 120“ or 131” Engine Assemblies” and “Engine Kits”, (top end not
assembled). These instructions will have information not only for assembly of the engine but will have
helpful info in other areas such as: the drive line area, electrical, tuning, oiling, and frame info, etc
assembled). These instructions will have information not only for assembly of the engine but will have
helpful info in other areas such as: the drive line area, electrical, tuning, oiling, and frame info, etc
Read thoroughly before starting any assembly.
Note: Throughout the following text we will make motor application reference as shown: “A” for Alpha
engines; “B” for Beta engines; and “06 FXD” for 2006 to present DYNA
engines; “B” for Beta engines; and “06 FXD” for 2006 to present DYNA
™
and 07 FLH for 2007 to present
FLH’s.
If you ordered and received an assembled engine assembly, we recommend you read all three instruction
booklets to become familiar with your new engine. Note that if your engine assembly does not come
with a carburetor or ignition. You can order carburetor and ignition separately. Call JIMS
If you ordered and received an assembled engine assembly, we recommend you read all three instruction
booklets to become familiar with your new engine. Note that if your engine assembly does not come
with a carburetor or ignition. You can order carburetor and ignition separately. Call JIMS
®
sales depart-
ment for ordering.
JIMS
®
120”Or 131” Kit Engine
General Instructions
Check Box Contents:
Verify you have received three (3) of three (3) boxes. After inspecting the exterior of the three boxes for
damage, proceed to open and examine the contents of each box. Make sure there is no damage and
you received the correct version of the JIMS
damage, proceed to open and examine the contents of each box. Make sure there is no damage and
you received the correct version of the JIMS
®
120” or 131”” Race Kit. Resist the temptation to open the
sealed plastic bags or the Short Block wrapper. This is to keep the parts as clean as possible. Read red
tag!
tag!
Start with Box One:
Verify the engine case color matches with the checked color on the box, or labels. See Fig.1. Use the
checklist on page 9 and confirm you received everything on the list. Close the box.
Verify the engine case color matches with the checked color on the box, or labels. See Fig.1. Use the
checklist on page 9 and confirm you received everything on the list. Close the box.
Box Two:
Verify that the color of the cylinders and heads match with the checked color on the
box label. Use the checklist in box 2 instructions on page 19. Do not unwrap the
heads. Do not unwrap the pistons or rings unless you suspect damage. Close the
box.
Verify that the color of the cylinders and heads match with the checked color on the
box label. Use the checklist in box 2 instructions on page 19. Do not unwrap the
heads. Do not unwrap the pistons or rings unless you suspect damage. Close the
box.
Box Three:
See box label. Use the check list to confirm the contents on page 19. Close the Box.
See box label. Use the check list to confirm the contents on page 19. Close the Box.
Fig.1