Pontiac - Street No question too basic here!

          
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #10  
Old 07-30-2019, 06:07 PM
grivera's Avatar
grivera grivera is offline
Ultimate Warrior
 
Join Date: Feb 2005
Location: Just south of Baltimore
Posts: 5,871
Default

Quote:
Originally Posted by JLMounce View Post
I have all M&H harnesses in my bird and they would not sell me an "HEI Ready" dash harness. Instead they provided information on how to jump the ignition line in parallel to achieve full voltage to the HEI. My dash harness is only about 2 years old. It's possible they will sell a harness that way if you really want them to, but that wasn't my experience. It's something that I would check all things considered. Put a voltage meter on the coil wire.
Jason - Interesting - In 2011 I ordered an M&H engine harness for HEI and they also sent one without the wire installed. I questionet it after install and they sent me the wire so I could add it. At the time, they said it was an issue with the order.


Joe - I would check the coil wire for 12V when engine is running. Likely not your issue but will make for a funky running engine.

__________________
Will Rivera

'69 Firebird, 400/461, 290 Eddy D-Ports, HR 230/236, 4l80E, 8.5 Rear, 3.55 gears
'69 LeMans Vert, XS 350, #47 heads, TH400, 10 Bolt 3.23 gears, work in progress
‘66 Lemans, 455, 310 KRE D-Ports, HR 236/245, TH400, GV OD, 12 bolt 3.73 gears - see it here:
https://youtu.be/RP_s1wJKm_Y?si=K0NZxoTyaGcj8Dcb
 


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 09:31 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