Over heating - The 1947 - Present Chevrolet & GMC Truck Message Board Network

*racedvl* · 05-25-2002, 09:21 PM

What would cause a 402 to over heat just on the highway?

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http://hometown.aol.com/racedvl/racedvl69index.html

Woodstock,IL.northwest of Chicago

It's not what you buy, it's what you build!!

I did not climb to the top of the food chain, to become a vegetarian.

For some pics of my truck.

RipMeyer · 05-25-2002, 09:58 PM

Clutch fan slipping. I have the same problem right now.

*Zkast* · 05-25-2002, 10:07 PM

On the highway? I would lean towards a restricted radiator core or partialy open thermostat. Fan clutch is basicly useless at anything over 50mph (Ram air).
There's always the performance side of things also (lean condition)

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Pictures and more...
piston@zkast.com
'71 LWB
350/350T, PS/PB
Special options? Yes, RUST... Need some?
------------------------------------------
Webmaster/Team owner
www.zkast.com
Garrett - Olathe, Kansas

**68 Stepside** · 05-27-2002, 03:21 AM

Good question SNARF...I guess we'll have to figure it out when you get it here.

TJ

Mitzki5 · 05-27-2002, 03:30 AM

How did you get the larger avatar? When I try to put a larger one in, it says that the maximum size is 50X50 pixels.

**68 Stepside** · 05-27-2002, 03:34 AM

The avatars have been tweeked to 100x100 pixels max.

TJ

*racedvl* · 05-27-2002, 10:33 AM

Look it's Snarf!!!!!!!

05-25-2002, 09:21 PM	#1
racedvl Account Suspended Join Date: Jan 2000 Location: Woodstock, IL Posts: 7,020	Over heating What would cause a 402 to over heat just on the highway? ------------------ http://hometown.aol.com/racedvl/racedvl69index.html Woodstock,IL.northwest of Chicago It's not what you buy, it's what you build!! I did not climb to the top of the food chain, to become a vegetarian. For some pics of my truck.

05-27-2002, 03:21 AM	#4
68 Stepside huh? Join Date: May 2000 Location: Washington, Illinois Posts: 5,690	Good question SNARF...I guess we'll have to figure it out when you get it here. TJ __________________ Someday when I'm lonely, Wishing you weren't so far away, Then I will remember Things we said today. RIP El Jay

05-27-2002, 03:30 AM	#5
Mitzki5 "TRUCKLESS" Join Date: Jan 2002 Location: Tuscola IL Posts: 457	How did you get the larger avatar? When I try to put a larger one in, it says that the maximum size is 50X50 pixels. __________________ Mitzki5 No longer have an old truck! But always looking for another one!

05-27-2002, 03:34 AM	#6
68 Stepside huh? Join Date: May 2000 Location: Washington, Illinois Posts: 5,690	The avatars have been tweeked to 100x100 pixels max. TJ __________________ Someday when I'm lonely, Wishing you weren't so far away, Then I will remember Things we said today. RIP El Jay

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05-25-2002, 09:58 PM	#2
RipMeyer Registered User Join Date: Oct 2001 Location: Southern New Mexico Posts: 649	Clutch fan slipping. I have the same problem right now.

05-25-2002, 10:07 PM	#3
Zkast Account Suspended Join Date: May 2002 Location: Olathe, Kansas Posts: 929	On the highway? I would lean towards a restricted radiator core or partialy open thermostat. Fan clutch is basicly useless at anything over 50mph (Ram air). There's always the performance side of things also (lean condition) ------------------ Pictures and more... piston@zkast.com '71 LWB 350/350T, PS/PB Special options? Yes, RUST... Need some? ------------------------------------------ Webmaster/Team owner www.zkast.com Garrett - Olathe, Kansas

05-27-2002, 10:33 AM	#7
racedvl Account Suspended Join Date: Jan 2000 Location: Woodstock, IL Posts: 7,020	Look it's Snarf!!!!!!!



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