E-Bodies.org Cuda Challenger Forum

Technical Shop => Interior => Topic started by: Racer57 on July 15, 2018, 08:13:37 PM

Title: Steering column causing too much interior heat
Post by: Racer57 on July 15, 2018, 08:13:37 PM
'70 shaker Cuda, stock HP383, 5speed
Driver side has always been a lot hotter than passenger side. 85-90 degrees today and it was unbearable. Engine temp was 190. Kept moving hand around trying to figure out where the excessive heat was coming from. Placed hand on steering column and was unable to leave it there. I've used the foam column fillers in past and they were a joke and currently have a piece of heater hose on main shaft going inside of column in the the engine compartment. Now I feel its the main shaft itself since it is very close to the exhaust manifolds. How do you keep the heat from transferring all the way to the steering wheel ? I'm thinking about wrapping Reflextic around the main shaft from steering box and up as far as possible. 
Title: Re: Steering column causing too much interior heat
Post by: BIGSHCLUNK on July 15, 2018, 08:57:37 PM
 :popcorn:   curious myself..... my Shaker holds like a bazillion BTU's
Title: Re: Steering column causing too much interior heat
Post by: Topcat on July 15, 2018, 09:09:18 PM
Go Cart bearing and then if necessary, a heat insulator material glued on top of it

http://www.cuda-challenger.com/cc/index.php?topic=91398.0.

I suspect heat may be coming in from other locations.

I run a 426 Hemi and even on 90 degree days, I can drive bare footed if I wanted to.

How good is your cooling system?

The heat insulation bubble reflective padding works really well a guy gave me a sample of.

No need for Fat Mat, other brands etc. IMO to stop heat.   :alan2cents:
Title: Re: Steering column causing too much interior heat
Post by: Topcat on July 15, 2018, 09:30:50 PM
Ceramic coating on exhaust manifolds dramatically lowers inside engine compartment temperatures.

Ceramic coating is great.
No rust ever, paint over it high temp paint, and it looks almost correct burn color later,
Almost like powder coating.

This was another thing I did that I feel has really keeps inside interior temps down alot. 
Title: Re: Steering column causing too much interior heat
Post by: GoodysGotaCuda on July 16, 2018, 03:22:46 AM
I have a bearing on my lower portion of the column, which somewhat effectively seals the column from hot air transferring up it. I would be surprised if it was the steel shaft itself transferring that much heat..

That said, I have no noticeable heat coming in from the column.
Title: Re: Steering column causing too much interior heat
Post by: Racer57 on July 16, 2018, 05:56:01 AM
Quote from: BIGSHCLUNK on July 15, 2018, 08:57:37 PM
:popcorn:   curious myself..... my Shaker holds like a bazillion BTU's
I feel the same way. Its a huge piece of fiberglass holding down a lot of engine heat that normally escapes.
Title: Re: Steering column causing too much interior heat
Post by: GoodysGotaCuda on July 16, 2018, 07:51:38 AM
Quote from: Racer57 on July 16, 2018, 05:56:01 AM
Quote from: BIGSHCLUNK on July 15, 2018, 08:57:37 PM
:popcorn:   curious myself..... my Shaker holds like a bazillion BTU's
I feel the same way. Its a huge piece of fiberglass holding down a lot of engine heat that normally escapes.

Escapes from where? I have a steel hood with the hood insulation pad, I don't think that's going to be any worse than a shaker setup.


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