Cab Leak from wash/rain ?

[Chevynut73]

I have a water leak that comes into the cab right/passenger side when i wash her.

Ends up with wet carpet where the passenger's right foot would be. 

Pretty sure it's not coming in around the windshield. 

Any thoughts?   Have any of y'all had this problem?   

Thanks

[Shifty]

If you're certain it's not the windshield, next guess would be the vents.

[kgross401]

I had the same problem on my truck and it was a bad hood latch rubber seal

[kgross401]

sorry correction I meant hood hinge seal

[bd]

Water in the Cab Bulletin

[Mike81K10]

My cab was leaking from around the cowl, area where the wiper linkage is located. It was a rusted out and was one of the first things I had to repair in my restoration!

[Captkaos]

short of pulling the carpet and trim to find the source check the cowl area under the windshield this where the firewall and cowl sheetmetal meet, I have seen many rusted out here.
Best bet is to remove the interior and do a water test to find the source.

[Chevynut73]

Thank y'all and they all make good sense.

She has very little rust except surface rust and the right finder where the battery leaked acid onto it (it's been replaced now).

After a little more investigation, I think it might be the heater core leaking!  I hear those can be a pain to replace!   

[Shifty]

Nowhere near as bad on today's soap bubbles.  (no personality cars)

[juancano]

sorry correction I meant hood hinge seal

How did you fix that? Do you remove the cowl vent and add a bunch of sealant? Thanks.

[Mike81K10]

To fix my truck, I had to cut out the bad metal and weld in patch panels.

[JohnnyPopper]

Nowhere near as bad on today's soap bubbles.  (no personality cars)

"Wind tunnel cars" They all look the same