PerTronix Dougs Headers D3340 - Manual (Page 3)

Part No. 0110-003086
Page 3 of 3
rev.1 9-6-13 DSL
16. Reinstall the oil filter and check the oil level.
17.
To complete the installation we recommend using Exhaust Y Pipe, Doug’s #D900
18. Connect the negative battery cable.
IMPORTANT CHECK LIST
Be sure that all brake lines and fuel lines are clear of headers and/or connector pipes.
All spark plug wires, battery cables, or other electrical components should be clear of
headers and/or connector pipes.
If dipstick tube was removed, make sure it is installed properly and that the dipstick has
been replaced.
Double-check the tightness of all bolts including brackets and accessories.
STARTING THE ENGINE
Start the engine and allow it to warm up to operating temperature. Check for any unusual
noises or exhaust leaks. If every thing is OK, stop the engine and tighten all bolts while
the engine is still warm.
NOTE: Check the bolts periodically to make sure they have not loosened. Re-tighten
after the first 500 miles and then again at 1000 miles.
PARTS LIST
Qty Description
1 Left Side Header
1 Right Side Header
2 Collector Extensions
2 Header Gaskets
12 8mm-1.25 X 25mm, Header Bolts
12 Lock-Washer (8mm)
2 Gasket (A.I.R.)
1 E.G.R. Gasket
1 A.I.R. Block Off Plate
2
36” Oxygen Sensor Wire Extensions
6 5/16- 1 X 1” Button Head Allen
6 5/16-18 Hex Nut
6 5/16 Internal Tooth Lock Washer