PerTronix Dougs Headers D6680 - Manual (Page 5)

Part No. 0110-003064
Page 5 of 5
Rev 1 3-5-13 DSL
START 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
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.
PARTS LIST
Qty Description
1 Left side header
1 Right side header
1 Left turnout (short)
1 Right turnout (long, w/ O
2
sensor fitting)
2 Header gasket
2 Turnout gasket
16 Bolt, header, flanged, M8-1.25 x 30
22 Lock washer, 3/8
”
6 Hex head cap screw, 3/8 ”-16 x 1-1/4”
6
Nut, hex, 3/8”-16
1 Sticker (C.A.R.B., E.O., D-57-19)