Go Back   The Supercar Registry > General Discussion > Chevrolet


Reply
 
Thread Tools Display Modes
  #1  
Old 12-29-2024, 11:20 PM
SMS's Avatar
SMS SMS is offline
Yenko Contributing Member
 
Join Date: Jan 2018
Location: Indiana
Posts: 551
Thanks: 603
Thanked 1,716 Times in 322 Posts
Default

814 alternator. Special thanks to Paul L (HuggerSS) for locating the correct deep groove ps pulley. (Yes, wrong cap on the pump. I’ll fix that)

Also very elusive fast ratio 391 Pittman arm.
Attached Images
  
Reply With Quote
The Following 7 Users Say Thank You to SMS For This Useful Post:
70zd28 (12-30-2024), big gear head (12-30-2024), Carleen (01-02-2025), dykstra (12-30-2024), NorCam (01-29-2025), olredalert (12-30-2024), YenkoYS-199Stinger (03-18-2025)
  #2  
Old 12-30-2024, 12:52 AM
luzl78 luzl78 is offline
Yenko Contributing Member
 
Join Date: Mar 2010
Location: n.j.
Posts: 2,584
Thanks: 90
Thanked 531 Times in 341 Posts
Default

Quote:
Originally Posted by SMS View Post
814 alternator. Special thanks to Paul L (HuggerSS) for locating the correct deep groove ps pulley. (Yes, wrong cap on the pump. I’ll fix that)

Also very elusive fast ratio 391 Pittman arm.
That motor is gonna love the 11.3 compression and the 4:88 rear! Hope you have enough vacuum for the power brakes.
Reply With Quote
The Following User Says Thank You to luzl78 For This Useful Post:
olredalert (12-30-2024)
  #3  
Old 12-30-2024, 02:03 AM
SMS's Avatar
SMS SMS is offline
Yenko Contributing Member
 
Join Date: Jan 2018
Location: Indiana
Posts: 551
Thanks: 603
Thanked 1,716 Times in 322 Posts
Default

Quote:
Originally Posted by luzl78 View Post
That motor is gonna love the 11.3 compression and the 4:88 rear! Hope you have enough vacuum for the power brakes.
Should have. I had Erson do a special grind on the lobe separation and overlap designed to enhance idle vacuum. Now that you mentioned it, I forgot to check the vacuum when I had it running so I’ll have to do that upon reassembly.
Reply With Quote
The Following User Says Thank You to SMS For This Useful Post:
NorCam (01-19-2025)
Reply

Thread Tools
Display Modes

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. The time now is 09:01 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.

O Garage vBulletin Plugins by Drive Thru Online, Inc.