The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-10-2016, 01:04 PM   #1
gabbin
Registered User
 
gabbin's Avatar
 
Join Date: Feb 2009
Location: harrah,oklahoma
Posts: 89
Engine info help

I have a 14093638 block with a K0209PHA stamped front. I cant find much info on PHA suffix? The engine is 87-95, I need a couple of roller lifters replaced they are weak, so what I'm wondering is, how can I determine the exact year this is, and two, were all roller lifters the same part number for replacement?
Just for info purpose, the heads are an earlier, 487X 76cc 2.02 1.6.
She runs really good but, the intake rocker on cyl 3 simply wont adjust all the noise out, actually it will on initial adjust, but comes back after a few seconds (this was on a hot adjustment, untill it basically bottoms and starts to rattle or knock so to speak.

That said, I'm going to replace all of them, but want to ensure what I'm ordering will be right, having a hell of a time narrowing this exact year block down.

Thanks for any help and feed back fellas!!!
gabbin is offline   Reply With Quote
Old 12-10-2016, 02:07 PM   #2
bumwine
Registered User
 
bumwine's Avatar
 
Join Date: Apr 2013
Location: Fort Worth, Texas
Posts: 166
Re: Engine info help

Should be a 86-94 350
bumwine is offline   Reply With Quote
Old 12-11-2016, 01:13 AM   #3
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,246
Re: Engine info help

You do not need to know the exact year and application of that engine. All you need are factory roller lifters for a '87-'02 GEN I small block. In fact the roller lifters for the LSx engines are the same.
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 12-12-2016, 03:42 PM   #4
gabbin
Registered User
 
gabbin's Avatar
 
Join Date: Feb 2009
Location: harrah,oklahoma
Posts: 89
Re: Engine info help

OK, thank you Captainfab and bumwine, also I found out what the main issue was, the owner before me had crossed up the adjusting nut on cylinder 3 intake valve, it wouldn't hold the adjustment. I've ordered the replacement rocker stud, local auto stores don't have them readily available.
gabbin is offline   Reply With Quote
Old 12-13-2016, 12:30 AM   #5
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,246
Re: Engine info help

Do the heads have screw in rocker studs?
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 12-13-2016, 09:03 AM   #6
gabbin
Registered User
 
gabbin's Avatar
 
Join Date: Feb 2009
Location: harrah,oklahoma
Posts: 89
Re: Engine info help

Yes, when the heads were reworked in the past they put screw ins, but not in all of them, lol go figure. this one is. but I was prepared to drill it. They put the screw in with just the neck on them instead of the nut style. I ordered a full set of Comp cams nut style to go in.
gabbin is offline   Reply With Quote
Old 12-14-2016, 01:13 AM   #7
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,246
Re: Engine info help

You do realize that the stud bosses will have to be faced/cut down for that style of stud correct?
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline   Reply With Quote
Old 12-14-2016, 10:17 AM   #8
gabbin
Registered User
 
gabbin's Avatar
 
Join Date: Feb 2009
Location: harrah,oklahoma
Posts: 89
Re: Engine info help

There are some of these type new studs that haven't been milled down, and work fine, all be it, the rocker is close to the bolt flange. These are the same type dimensions so they should work fine. The angle of the rod to rocker to stem isn't compromised. I will be test fitting today after work. Also I'm going to inspect the rest of the studs just to be sure they are fine.
gabbin is offline   Reply With Quote
Reply

Bookmarks

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 -4. The time now is 08:46 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com