...

Go Back   Lateral-g Forums > Technical Discussions > Engine
User Name
Password



Reply
 
Thread Tools Display Modes
  #1  
Old 09-24-2009, 03:42 PM
GregWeld's Avatar
GregWeld GregWeld is offline
Lateral-g Supporting Member
 
Join Date: Jul 2005
Location: Scottsdale, AriDzona
Posts: 20,741
Thanks: 504
Thanked 1,080 Times in 388 Posts
Default

Camaro --

There are three different flywheel "tooth counts"... and some starters might only mesh with one or the other.

One is 142 teeth, one is 158 teeth - the other is 163

Divide your flywheel/flexplate by quarters and count the teeth and multiply by 4 - to be certain what you have.

RE: The 'grinding' you mention. Is this only when trying to crank the beast over? Does it stop when you disengage the key?

Do you know how to set your static (initial) timing before starting the engine?? If not I can tell you how to get it VERY close for startup...
Reply With Quote
  #2  
Old 06-10-2010, 10:58 AM
1970judge 1970judge is offline
Member
 
Join Date: Nov 2008
Posts: 42
Thanks: 0
Thanked 0 Times in 0 Posts
Default

This is odd. I had the exact same problem on my camaro. It was always very bothersome. I narrowed it down to two solutions that may or may not have been the fix, I will never know as I recently sold my car and engine and trans.

1) Retard the timing a bit, and see if it starts up.

2) If #1 does not work, I would look at the flex plate being bent.

I retarded the timing a great deal and it actually started a little easier than normal, with minimal(but still there) grinding. I had concerns the cam was installed wrong. After further review my engine builder flipped around and gave me good cause to believe it was not, take it for what it is worth. I trust my engine builder with my life, so I trust him with my engine's as well.
Reply With Quote
  #3  
Old 06-10-2010, 10:39 PM
camaro1969 camaro1969 is offline
Senior Member
 
Join Date: Apr 2009
Posts: 157
Thanks: 0
Thanked 1 Time in 1 Post
Default

i no longer have the grinding, it was my bendix/pinion that was out of align from being backlashed from a too far advanced dist... anyways i got a new starter, and its since then ive been having this "clicking" noise, so today i removed the starter, and gonna get it tested from the place i bought it, and tell them that i never had the problem with my old starter, which these 2 are like identical!

so i will be trying to make some good progress this weekend, and then once starter issue is dealt with, i am going to take it to blakes, to get a check on why my engine has a fuel pressure of 9psi, and drop 250-300 rpm when i put it in gear! I idle at 900-1000, and drop to 550-700 when put into gear, seems like its gonna stall when i hit the gas.. and it has before too..

itll be the day when my car has NO problems (stopping me from driving the bit*h )
__________________
Vic
Reply With Quote
Reply


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 -7. The time now is 06:14 PM.


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