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Old 06-07-2019, 10:11 AM   #10
70STOVEBOLT
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Join Date: Jun 2005
Location: Winona Lake, IN
Posts: 6,352
Re: What did you do to your truck today.The 3rd chapter

Quote:
Originally Posted by RodnRudy View Post
I did the 500 mile break in oil and filter change today. I'm using NAPA 10/30 with Lucas Oil additive that has the zinc in it. Also replaced the coil in the HEI, I've been having problems with the engine not wanting to start after driving a while and getting good and warm. I've replaced two modules and no luck so I'm trying a different coil.
If you have an Edelbrock carb without an insulator gasket, the fuel is probably boiling out of the bowl. I had this problem with the stock cast iron intake until I put an insulator gasket between the intake and the spacer plate.
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70 C/10 SWB 402/TH400/3.73 "The Needy Beast"
200,000 Mile Club
Disc Brake Club

Owner installed options:
Front Sway Bar
Power Steering
Power Brakes
Cigar Lighter
Courtesy Lights
Deluxe Side Markers
Wiper Delay
Sliding Rear Window
Power Windows
Power Locks
Sniper EFI

2015 Silverado 1500 LS 4.3/6L80/3.23 lowered 2" front & rear
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