Looking for a diesel fuel cap for my 77 Power Wagon

Cummins Conversion & Builds

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Looking for a diesel fuel cap for my 77 Power Wagon

Postby Collers9640 » Thu Dec 28, 2017 6:40 pm

I’m trying to find a fuel cap that breaths for my 77 Cummins that looks stock. Anyone has any suggestions or maybe something I can do to mod a fuel cap?
77’ W200 Cummins- Auto, BHAF, 4” Exhaust
91.5 W250 Cummins Conversion- PS I/C, pump maxed, Red Oak Diesel Injectors, Coolertubz, pump advanced 1/8", 3" elbow, 3200 Spring, Piston Lift Pump, KDP fixed, DennyT pin, HX35, 4in Downpipe, BHAF, Heater Grid Delete, Alcan springs, Bilstein Shocks
1984 D350 Crew Cab (Future Cummins Project)
Collers9640
fuel screw!!!!
 
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Joined: Wed Feb 24, 2010 4:25 pm
Location: Charleston SC

Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby thrashingcows » Thu Jan 04, 2018 8:10 pm

Guess you don't want a green one? I bought one of those, green with "diesel" written on it. I am paranoid that some clown might try and fuel the truck and not notice that it's diesel. ;)
1984/93 Dodge Crewcab, W350, 1 Ton SRW, long box, 330K Km's, M&H spacer, 366 spring, fuel pin to deep side, 14cm housing, Piston LP, PS IC, Isspro Boost, Pyro and tach, NV4500, 29 spline NP205, 3.54's.


Check out the build....http://www.dieseltruckresource.com/dev/ ... 05923.html
thrashingcows
14mm rotor
 
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Joined: Wed Nov 02, 2011 12:00 am

Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby Collers9640 » Fri Jan 12, 2018 6:05 pm

Yep I don’t take no chances either I have a locking green slant cap on my 91.5 but the 72- 80 dodge truck don’t have a screw in fuel cap
77’ W200 Cummins- Auto, BHAF, 4” Exhaust
91.5 W250 Cummins Conversion- PS I/C, pump maxed, Red Oak Diesel Injectors, Coolertubz, pump advanced 1/8", 3" elbow, 3200 Spring, Piston Lift Pump, KDP fixed, DennyT pin, HX35, 4in Downpipe, BHAF, Heater Grid Delete, Alcan springs, Bilstein Shocks
1984 D350 Crew Cab (Future Cummins Project)
Collers9640
fuel screw!!!!
 
Posts: 150
Joined: Wed Feb 24, 2010 4:25 pm
Location: Charleston SC
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Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby PToombs » Fri Jan 12, 2018 6:34 pm

Is the filler in the cab corner? It takes the cap with tabs right? Take the neck out and put in a newer neck with threads. You can modify it if you have to, cut and reweld to make it straight, or change the curve.
pete

Just enough power to break everything behind the crankshaft.
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PToombs
14mm rotor
 
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Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby thrashingcows » Wed Jan 17, 2018 3:04 pm

PToombs wrote:Is the filler in the cab corner? It takes the cap with tabs right? Take the neck out and put in a newer neck with threads. You can modify it if you have to, cut and reweld to make it straight, or change the curve.


Was just going to type out this very same response.... ;)
1984/93 Dodge Crewcab, W350, 1 Ton SRW, long box, 330K Km's, M&H spacer, 366 spring, fuel pin to deep side, 14cm housing, Piston LP, PS IC, Isspro Boost, Pyro and tach, NV4500, 29 spline NP205, 3.54's.


Check out the build....http://www.dieseltruckresource.com/dev/ ... 05923.html
thrashingcows
14mm rotor
 
Posts: 548
Joined: Wed Nov 02, 2011 12:00 am
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Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby Collers9640 » Mon Feb 12, 2018 7:29 pm

The Filler Neck I’m on the bad. I don’t want to put a newer treaded cap on... it just wouldnt look right.
I know I 1978 dodge put a diesel in their pickup, I wish I could figure what they used
77’ W200 Cummins- Auto, BHAF, 4” Exhaust
91.5 W250 Cummins Conversion- PS I/C, pump maxed, Red Oak Diesel Injectors, Coolertubz, pump advanced 1/8", 3" elbow, 3200 Spring, Piston Lift Pump, KDP fixed, DennyT pin, HX35, 4in Downpipe, BHAF, Heater Grid Delete, Alcan springs, Bilstein Shocks
1984 D350 Crew Cab (Future Cummins Project)
Collers9640
fuel screw!!!!
 
Posts: 150
Joined: Wed Feb 24, 2010 4:25 pm
Location: Charleston SC
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Re: Looking for a diesel fuel cap for my 77 Power Wagon

Postby 79Powerwagon » Tue Feb 13, 2018 6:04 am

Probably a breather on the tank
1979 Dodge Warlock, I/C 12v, 518, TCS89% Converter, 6x13 injectors, HE351cw, Piston lp
79Powerwagon
fuel screw!!!!
 
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