Engine Performance This section is for discussion on all engine building related questions.
Sponsored by:
Sponsored by: KPower

Dropped lifter? Pic inside

Thread Tools
 
Search this Thread
 
Old 12-02-2012, 08:52 AM
  #21  
AFM Crusader
iTrader: (19)
 
olderguy's Avatar
 
Join Date: Oct 2004
Location: Wayne, NJ
Posts: 4,667
Total Cats: 337
Default

Originally Posted by vehicular
no quantity of incorrect cam timing will kick the shims out. Period. Find a new machine shop asap.
this!
olderguy is offline  
Old 12-02-2012, 09:35 AM
  #22  
Elite Member
Thread Starter
iTrader: (7)
 
flier129's Avatar
 
Join Date: Jan 2008
Location: Statesville, NC
Posts: 2,738
Total Cats: 319
Default

Yeah I agree completely, that's what I told my friend. Leaving it up to him on where he wants the work done.

Before I assembled the engine, I never laid the head flat on a table for the said reason above. My friend didn't take anything apart before the shim broke either.

So trying to get some more useful info stuck in this lame thread of mine.... My theory on how it broke:

#1 reason: Machine work done incorrectly, the clearances were set too tight or completely neglected.
#2 reason: A mixture of cold temps, not enough lube causing it to leave small mineral deposits.
#3 reason: Don't turn an engine that's extremely hard to turnover. Something will more than likely break.

Just a theory, I don't have any solid evidence on that. Of course I wasn't present when it broke either, lol. Thanks for all the help guys.
flier129 is offline  
Old 12-02-2012, 10:06 AM
  #23  
Senior Member
iTrader: (5)
 
baron340's Avatar
 
Join Date: Sep 2009
Location: Lompoc, CA
Posts: 577
Total Cats: 13
Default

Given my past experience with hitch's shady old *** I'd believe reason 1. But I'm biased. Good luck buddy.
baron340 is offline  
Old 12-02-2012, 11:17 PM
  #24  
Junior Member
 
Jdilla's Avatar
 
Join Date: Nov 2012
Location: Pickens, SC
Posts: 125
Total Cats: -82
Default

Originally Posted by vehicular
No quantity of incorrect cam timing will kick the shims out. Period. Find a new machine shop ASAP.
Unfortunately it's your word against theres go somewhere reputable
Jdilla is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
StratoBlue1109
Miata parts for sale/trade
21
09-30-2018 01:09 PM
nbdooey
Miata parts for sale/trade
9
08-30-2017 09:50 PM
Frank_and_Beans
Supercharger Discussion
13
09-12-2016 08:17 PM
ihiryu
General Miata Chat
9
09-28-2015 10:22 AM



Quick Reply: Dropped lifter? Pic inside



All times are GMT -4. The time now is 01:02 PM.