67-69 Firebird TECH Includes 69 TA.

          
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #21  
Old 05-20-2015, 02:57 AM
Squidward's Avatar
Squidward Squidward is offline
Ultimate Warrior
 
Join Date: Dec 2002
Location: Mesa, AZ
Posts: 4,376
Default

Update:

I decided to replicate my buddy Mike's setup (Hayden 2797 severe duty clutch, 19" factory fan, and repro stock shroud).

8 miles on the highway at 3k rpm, and it stayed at 175. This time it was 85* out. Now I see temps drop when I start getting up to speed, and the only temp creep I get is a few degrees when stopped at a stop light. It used to cool down at idle and creep up at cruise. Now it reacts differently with only the change in air flow - minor creep at idle by a few degrees, and cools down at speed. It is progress, and I hope it continues to work this summer.

Ponyakr, the Goodmark shroud IS an OER shroud. In fact, it has the OER sticker and part number on it, at a $21 higher price than the OER piece outright. I called Summit and threw the BS flag. They refunded me the difference.

The OER shroud wasn't horrible, but just wasn't as rigid as a factory shroud. That can be a problem when softer plastic warps and gets shaved by a fan blade. I had to trim it on the top edge and the corner at the lower hose. I also had to do some creative mounting because my fan would have shredded it if I used the factory L bracket to hold the shroud.

__________________
"...ridge reamer and ring compressor? Do they have tools like that?"
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:09 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017