Inner fenders to Fenders??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ChevyDude · 08-02-2006, 07:27 PM

Does anything go between the two? Seam sealer, 35 year Caulk?? Nothing???

Just got my inner fenders back and I am ready to put these babies on! Thanks for your help!

**Green Machine** · 08-02-2006, 08:03 PM

Nothing in there from the factory as far as I have ever been able to tell. You could use something, but I think that is one of those areas that is better not sealed up, less chance of rust starting there if water can just drain out.

LUV2XCLR8 · 08-02-2006, 08:56 PM

ChevyDude · 08-02-2006, 08:57 PM

Ok , Cool....then this old tile setter gonna run a good bead of clear acrylic latex 35 year caulk. Thank Green Machine & GQ!

Sweet72 · 08-02-2006, 09:02 PM

My GMC had seam sealer between the core support and inner fender but nothing between the inner and outer fenders. I believe the sealer provides corrosion protection at the fastener and noise damping. The sealer should be applied over painted parts not bare metal.

ChevyDude · 08-02-2006, 09:13 PM

Everythings painted...I will get the inner and outer fenders sealed up tight tight tight. I've been waterproofing things for 25 years and exterior 35 year caulk in clear can be sqwished tight together and the acrylic latex version lays flat and smoothe with a fine sponge. Then a finger and a sponge I'll fill the inner and outer seam.....NO Water to get in...No Water to drain out.
JMO

Who am I kiddin'...this truck will never see a rainy day,

LOL

70c10 · 08-02-2006, 10:51 PM

Nice job on those inner fenders!. You should be ok with latex but I really like silicone because it becomes "rubber" and won't shrink or get hard. I would lay a narrow bead on the underside of the outer fender and let it cure overnight. My 2 cents.

dirtball · 08-03-2006, 12:08 AM

Quote:

Originally Posted by ChevyDude

Does anything go between the two? Seam sealer, 35 year Caulk?? Nothing???

Just got my inner fenders back and I am ready to put these babies on! Thanks for your help!

That sure is a nice workbench. Wish I had one like that.

Brett

BigMike · 08-03-2006, 12:17 AM

Hey, what did you have done to the wheel side of the inner fender? Is it just regular paint or something other? I will be painting both sides of mine as well (when I can ever get to that point). I will be using the rock guard that the newer vehicles have on the lowers to protect against chipping...It is basically clear but like plastic or something in it to keep from chipping.

Truck ROCKS Dude, you did a fantastic job on it.

Mike

ChevyDude · 08-03-2006, 02:04 AM

It looks just like the engine bay side, the new painter did a fantastic job. Gosh you just made me think maybe I better clear bra the road side of these inner fenders before I put them on???? What do you guys think?
Thank you big.mike on the kind words!

Alex

70gmcjimmy · 08-03-2006, 07:27 PM

My wife and daughter would kill me if I put my truck parts on thier pool table!
Gonna have to stand on it to hang the new light that the wife won on epay tho! Nice job on them. Dont think i'd wanna drive it in rain or snow either.

Later---DAC

**Tom Vogel** · 08-04-2006, 10:45 AM

Im going to Linex the tire side of mine, that will provide protection; sound dedining, and make it look more like factory undercoat. I like the idea of something between the fender and wheelwell (for sound insulation). Let us know how it goes.
Tom

BarryB · 08-04-2006, 12:09 PM

Hey Just A Note On Using Silicone. Silicone Can Make Parts Rust Because Of Something In The Chemical Making. I Personally Have Seen This Occur. I Would Use Latex For This Reason.

Sweet72 · 08-04-2006, 12:14 PM

I plan to use chassis black epoxy paint over rubberized undercoating on the underside.
ChevyDude,
Is the 35 year calk a latex, urethane or silicone based? Just curious because the urethane seam sealer I've used in the past seems to shrink and crack.

JerseyGirl · 08-05-2006, 03:25 PM

Your truck is going to look so good Alex!!! I can't wait to see it! Love the color ya picked...lol...

**Boog** · 08-06-2006, 08:50 AM

Man, that piece looks dripping wet, as does the whole truck!
I've not seen any caulk used between the fender and inner fender before. As an alternative to silicone caulks one could use something like automotive strip caulk. Isn't harmful to any paint.

ChevyDude · 08-06-2006, 09:15 PM

Thanks Everyone!!! The caulk is Acrylic LATEX. I've used it in waterproofing lots of things. What nice about is while its wet it will clean up with water........it's not like working with silicone caulk where you can' t smoothe it at all.

ChevyDude · 08-06-2006, 11:00 PM

Quote:

Originally Posted by JerseyGirl

Your truck is going to look so good Alex!!! I can't wait to see it! Love the color ya picked...lol...

LOL...Tree,,,,cause it's almost the same color as your truck ehhh???? Thanks for the kind words.

CHAPS7931 · 08-07-2006, 12:03 AM

hey, chevydude that inner fender looks great. I was wondering what is the name of the color? thanks

JerseyGirl · 08-09-2006, 06:19 PM

Quote:

Originally Posted by ChevyDude

LOL...Tree,,,,cause it's almost the same color as your truck ehhh???? Thanks for the kind words.

Umm..yea..it is isn't it? LOL..

ChevyDude · 08-09-2006, 08:44 PM

Quote:

Originally Posted by JerseyGirl

Umm..yea..it is isn't it? LOL..

Yes it is Tree!!! Maybe a little more orange in this red. Chaps: The color is PPG Chevrolet Corvette Torch.

Alex's 1971 Chevrolet C-10 Truck
PPG Paint
WA # 9075 - Code 70
Covered with PPG Concept 2000 Clear

3 coats thinned Base
3 coats clear

08-02-2006, 07:27 PM	#1
ChevyDude Senior Member Join Date: Jun 2003 Location: Westminster, CO Posts: 3,071	Inner fenders to Fenders??? Does anything go between the two? Seam sealer, 35 year Caulk?? Nothing??? Just got my inner fenders back and I am ready to put these babies on! Thanks for your help! Attached Images

08-02-2006, 08:03 PM	#2
Green Machine Senior Member Join Date: Jul 2004 Location: Estherville, Iowa Posts: 3,371	Re: Inner fenders to Fenders??? Nothing in there from the factory as far as I have ever been able to tell. You could use something, but I think that is one of those areas that is better not sealed up, less chance of rust starting there if water can just drain out. __________________ 1968 C10 307 3spd Long Fleet ------ http://67-72chevytrucks.com/vboard/s...d.php?t=201103 1970 C10 305 Super T10 Long Fleet --- http://67-72chevytrucks.com/vboard/s...d.php?t=202285 1971 C20 383 TH350 Dana Posi ----- http://67-72chevytrucks.com/vboard/s...d.php?t=206894 2001 GMC Sierra 1500 C3 6.0

08-02-2006, 08:56 PM	#3
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,475	Re: Inner fenders to Fenders??? __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Big Piggy: "Goliath" 07 Kodiak C4500 Lil Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T

08-02-2006, 08:57 PM	#4
ChevyDude Senior Member Join Date: Jun 2003 Location: Westminster, CO Posts: 3,071	Re: Inner fenders to Fenders??? Ok , Cool....then this old tile setter gonna run a good bead of clear acrylic latex 35 year caulk. Thank Green Machine & GQ! Last edited by ChevyDude; 08-02-2006 at 08:57 PM.

08-02-2006, 09:02 PM	#5
Sweet72 Registered User Join Date: Nov 2003 Location: Alexandria, VA Posts: 1,534	Re: Inner fenders to Fenders??? My GMC had seam sealer between the core support and inner fender but nothing between the inner and outer fenders. I believe the sealer provides corrosion protection at the fastener and noise damping. The sealer should be applied over painted parts not bare metal. __________________ '72 GMC SWB C1500 Custom, frame-off in progress. 383 SBC, 9:1CR, Comp Cams XE262H, Scat internal balanced crank, Eagle SIR 6" rods, Keith Black dish pistons, Dart Iron Eagle 72/180 heads, Weiand Stealth intake, Stewart stage I water pump, Holley 4bbl vac sec, TH350 with B&M Shift Improver Kit. 12 bolt positraction.

08-02-2006, 09:13 PM	#6
ChevyDude Senior Member Join Date: Jun 2003 Location: Westminster, CO Posts: 3,071	Re: Inner fenders to Fenders??? Everythings painted...I will get the inner and outer fenders sealed up tight tight tight. I've been waterproofing things for 25 years and exterior 35 year caulk in clear can be sqwished tight together and the acrylic latex version lays flat and smoothe with a fine sponge. Then a finger and a sponge I'll fill the inner and outer seam.....NO Water to get in...No Water to drain out. JMO Who am I kiddin'...this truck will never see a rainy day, LOL Last edited by ChevyDude; 08-02-2006 at 09:17 PM.

08-02-2006, 10:51 PM	#7
70c10 67-72 Addict! Join Date: Feb 2002 Location: The TAX State! Posts: 7,857	Re: Inner fenders to Fenders??? Nice job on those inner fenders!. You should be ok with latex but I really like silicone because it becomes "rubber" and won't shrink or get hard. I would lay a narrow bead on the underside of the outer fender and let it cure overnight. My 2 cents. __________________ Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads

08-03-2006, 12:17 AM	#9
BigMike Registered User Join Date: Sep 2004 Location: Rancho Santa Margarita - SoCal Posts: 1,432	Re: Inner fenders to Fenders??? Hey, what did you have done to the wheel side of the inner fender? Is it just regular paint or something other? I will be painting both sides of mine as well (when I can ever get to that point). I will be using the rock guard that the newer vehicles have on the lowers to protect against chipping...It is basically clear but like plastic or something in it to keep from chipping. Truck ROCKS Dude, you did a fantastic job on it. Mike __________________ Mike My 69 SWB Project Father/Son 72 Nova Project My Airbrushed RC Car Bodies

08-03-2006, 02:04 AM	#10
ChevyDude Senior Member Join Date: Jun 2003 Location: Westminster, CO Posts: 3,071	Re: Inner fenders to Fenders??? It looks just like the engine bay side, the new painter did a fantastic job. Gosh you just made me think maybe I better clear bra the road side of these inner fenders before I put them on???? What do you guys think? Thank you big.mike on the kind words! Alex

08-03-2006, 07:27 PM	#11
70gmcjimmy GMCDAC Join Date: Apr 2006 Location: Rapid City, SD Posts: 837	Re: Inner fenders to Fenders??? My wife and daughter would kill me if I put my truck parts on thier pool table! Gonna have to stand on it to hang the new light that the wife won on epay tho! Nice job on them. Dont think i'd wanna drive it in rain or snow either. Later---DAC __________________ 1970 GMC K5 Jimmy Custom 4X4 Mom's driver from 1971 to 2001!! Under rebuild! 1972 GMC C2500 Pickup owned since 1979 Needs a rest and refurbish! 1955 GMC 100 2nd design driven almost daily! Rest In Peace Mom. "Dolly" 7/15/23 - 5/18/09 GMC driver for 30 years!

08-04-2006, 10:45 AM	#12
Tom Vogel 2WD Jimmy Join Date: Mar 2005 Location: Davis County, Utah Posts: 2,563	Re: Inner fenders to Fenders??? Im going to Linex the tire side of mine, that will provide protection; sound dedining, and make it look more like factory undercoat. I like the idea of something between the fender and wheelwell (for sound insulation). Let us know how it goes. Tom Last edited by Tom Vogel; 08-04-2006 at 10:46 AM.

08-04-2006, 12:09 PM	#13
BarryB Senior Member Join Date: Jul 2006 Location: Blountville, Tn. Posts: 3,904	Re: Inner fenders to Fenders??? Hey Just A Note On Using Silicone. Silicone Can Make Parts Rust Because Of Something In The Chemical Making. I Personally Have Seen This Occur. I Would Use Latex For This Reason.

08-04-2006, 12:14 PM	#14
Sweet72 Registered User Join Date: Nov 2003 Location: Alexandria, VA Posts: 1,534	Re: Inner fenders to Fenders??? I plan to use chassis black epoxy paint over rubberized undercoating on the underside. ChevyDude, Is the 35 year calk a latex, urethane or silicone based? Just curious because the urethane seam sealer I've used in the past seems to shrink and crack. __________________ '72 GMC SWB C1500 Custom, frame-off in progress. 383 SBC, 9:1CR, Comp Cams XE262H, Scat internal balanced crank, Eagle SIR 6" rods, Keith Black dish pistons, Dart Iron Eagle 72/180 heads, Weiand Stealth intake, Stewart stage I water pump, Holley 4bbl vac sec, TH350 with B&M Shift Improver Kit. 12 bolt positraction. Last edited by Sweet72; 08-04-2006 at 12:14 PM.

08-05-2006, 03:25 PM	#15
JerseyGirl American Woman! Join Date: Jan 2005 Location: TN Posts: 1,046	Re: Inner fenders to Fenders??? Your truck is going to look so good Alex!!! I can't wait to see it! Love the color ya picked...lol... __________________ Tree Was Here! Click here to see pics of my new rig!

08-06-2006, 08:50 AM	#16
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,103	Re: Inner fenders to Fenders??? Man, that piece looks dripping wet, as does the whole truck! I've not seen any caulk used between the fender and inner fender before. As an alternative to silicone caulks one could use something like automotive strip caulk. Isn't harmful to any paint. __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross



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08-06-2006, 09:15 PM	#17
ChevyDude Senior Member Join Date: Jun 2003 Location: Westminster, CO Posts: 3,071	Re: Inner fenders to Fenders??? Thanks Everyone!!! The caulk is Acrylic LATEX. I've used it in waterproofing lots of things. What nice about is while its wet it will clean up with water........it's not like working with silicone caulk where you can' t smoothe it at all. Last edited by ChevyDude; 08-06-2006 at 10:58 PM.

08-07-2006, 12:03 AM	#19
CHAPS7931 Registered User Join Date: Jun 2006 Location: san jose california Posts: 109	Re: Inner fenders to Fenders??? hey, chevydude that inner fender looks great. I was wondering what is the name of the color? thanks

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