How to Keep to The Fuel Lines From Rusting? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**NewBayColony** · 02-12-2020, 06:51 PM

Cleaning up my engine bay. How do you keep your fuel lines from rusting after you wire brush them? Thankis!

Astro-Balls · 02-12-2020, 07:02 PM

clear coat.

Redneck Rydes · 02-12-2020, 07:54 PM

X2 on the clearcoat,give them a good cleaning,SOS them,clean them off and a good coat of spray bomb clear, will work just great.

**Grumpy old man** · 02-12-2020, 08:23 PM

Switch over to Stainless steel lines , it really doesn't cost that much to replace them with new lines .

sick472 · 02-12-2020, 09:37 PM

If you go stainless...you'll want to get a flaring tool worthy of stainless...don't ask me how I know. Those tools are pricey, but well worth it if stainless is your passion.

Otherwise, clean the line as good as you can, preparation is the key, paint to your preferred color and clear coat or clear coat right on bare steel.

joeydurango · 02-12-2020, 09:40 PM

Stainless here. Tank to carb.

**HO455** · 02-13-2020, 02:10 PM

Nickle Copper tubing will also work well. No special tools to work with it. It also polishes up nicely.

**Grumpy old man** · 02-13-2020, 03:23 PM

After checking the prices on tube benders and flare tools I looked at a few pawn shops and ended up with like new bluepoint sets for $40.00 , Summit sells Stainless lines cheap enough and it doesn't take long to learn how . Measure three times and cut once

I have Stainless fuel lines and after buying pre made brake lines I'm pulling them off and bending my own that actually fit .

We used to call the tool trucks like Snap-on, Mac and Matco the metal vampires ! They sure knew what days the guys got paid .

**special-K** · 02-14-2020, 08:28 AM

I don't know because I have never had a fuel line rust. I think the most I've done with original lines is clean with solvent and steel wool. I have painted with alumna-blast when details were important. No need for stainless unless that's what you like.

**NewBayColony** · 02-15-2020, 08:46 AM

Thanks everyone. Cleaned and cleared them for now. I'll do more when the funds grow back.

02-12-2020, 06:51 PM	#1
NewBayColony Senior Member Join Date: Mar 2017 Location: Northbridge,MA Posts: 494	How to Keep to The Fuel Lines From Rusting? Cleaning up my engine bay. How do you keep your fuel lines from rusting after you wire brush them? Thankis! __________________ 72 C20 292 3OTT 77 GMC 2500 4x4 Longstepper 350 4sp 50 3100 ex Airforce/Town of Mendon fire truck 72 GMC 1500 2wd short stepside 250 4sp 78 GMC 2500 4x Longstepper 292 4sp 54 6400 Chevy 5 window 4 sp 2sp vac rear end Shell oil truck/dump truck (Norman)

02-12-2020, 07:02 PM	#2
Astro-Balls Registered User Join Date: Feb 2019 Location: Nor Cal Posts: 822	Re: How to Keep to The Fuel Lines From Rusting? clear coat. __________________ 1968 C20 Fleetside 396 4sp PS PB AC CST . https://www.youtube.com/watch?v=RWK8GgWD4uA

02-12-2020, 07:54 PM	#3
Redneck Rydes Registered User Join Date: Feb 2016 Location: Trenton,Ontario & South Carolina Posts: 755	Re: How to Keep to The Fuel Lines From Rusting? X2 on the clearcoat,give them a good cleaning,SOS them,clean them off and a good coat of spray bomb clear, will work just great.

02-12-2020, 08:23 PM	#4
Grumpy old man Senior Member Join Date: Dec 2013 Location: Gods country East,Tn Posts: 8,545	Re: How to Keep to The Fuel Lines From Rusting? Switch over to Stainless steel lines , it really doesn't cost that much to replace them with new lines . __________________ 1967 Factory short bed - Old school '71 - 350 / 4bolt / 487 heads / Edelbrock C3BX Muncie M-22 4 speed / Hurst Comp plus Factory 12 bolt posi 3.73 / 255-70-15 Smoothed firewall / Factory cowl induction Power disc brakes / power steering / 3.5-5" drop

02-12-2020, 09:37 PM	#5
sick472 Registered User Join Date: Jul 2015 Location: Sedalia Mo. Posts: 1,131	Re: How to Keep to The Fuel Lines From Rusting? If you go stainless...you'll want to get a flaring tool worthy of stainless...don't ask me how I know. Those tools are pricey, but well worth it if stainless is your passion. Otherwise, clean the line as good as you can, preparation is the key, paint to your preferred color and clear coat or clear coat right on bare steel. __________________ He who is without oil shall throw the first rod. Compressions 8.7:1 1972 C10 1976 C10 (parts truck) 1985 K20

02-12-2020, 09:40 PM	#6
joeydurango Registered User Join Date: Dec 2013 Location: Durango, CO Posts: 827	Re: How to Keep to The Fuel Lines From Rusting? Stainless here. Tank to carb. __________________ 1972 K10 Cheyenne Super \| LWB, fleetside \| 350/350/205 \| KEEPER 1971 K10 Cheyenne \| SWB, fleetside \| LS Swap 5.3/4L60 \| SOLD 1976 Trans Am \| 400/4-spd \| SOLD 1976 Trans Am \| 455/4-spd \| TOTALED

02-13-2020, 02:10 PM	#7
HO455 Post Whore Join Date: Feb 2016 Location: Portland Oregon Posts: 11,270	Re: How to Keep to The Fuel Lines From Rusting? Nickle Copper tubing will also work well. No special tools to work with it. It also polishes up nicely. __________________ Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. RIP Bob Parks. 1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo If it breaks I didn't want it in the first place The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377

02-13-2020, 03:23 PM	#8
Grumpy old man Senior Member Join Date: Dec 2013 Location: Gods country East,Tn Posts: 8,545	Re: How to Keep to The Fuel Lines From Rusting? After checking the prices on tube benders and flare tools I looked at a few pawn shops and ended up with like new bluepoint sets for $40.00 , Summit sells Stainless lines cheap enough and it doesn't take long to learn how . Measure three times and cut once I have Stainless fuel lines and after buying pre made brake lines I'm pulling them off and bending my own that actually fit . We used to call the tool trucks like Snap-on, Mac and Matco the metal vampires ! They sure knew what days the guys got paid . __________________ 1967 Factory short bed - Old school '71 - 350 / 4bolt / 487 heads / Edelbrock C3BX Muncie M-22 4 speed / Hurst Comp plus Factory 12 bolt posi 3.73 / 255-70-15 Smoothed firewall / Factory cowl induction Power disc brakes / power steering / 3.5-5" drop

02-14-2020, 08:28 AM	#9
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,852	Re: How to Keep to The Fuel Lines From Rusting? I don't know because I have never had a fuel line rust. I think the most I've done with original lines is clean with solvent and steel wool. I have painted with alumna-blast when details were important. No need for stainless unless that's what you like. __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~

02-15-2020, 08:46 AM	#10
NewBayColony Senior Member Join Date: Mar 2017 Location: Northbridge,MA Posts: 494	Re: How to Keep to The Fuel Lines From Rusting? Thanks everyone. Cleaned and cleared them for now. I'll do more when the funds grow back. __________________ 72 C20 292 3OTT 77 GMC 2500 4x4 Longstepper 350 4sp 50 3100 ex Airforce/Town of Mendon fire truck 72 GMC 1500 2wd short stepside 250 4sp 78 GMC 2500 4x Longstepper 292 4sp 54 6400 Chevy 5 window 4 sp 2sp vac rear end Shell oil truck/dump truck (Norman)



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