1973 Chevy Camaro number of mains

Tiny
TRIPP
  • MEMBER
  • 1973 CHEVROLET CAMARO
  • V8
  • 2WD
  • AUTOMATIC
  • 146,320 MILES
I have a 73 camaro with a 1970 454 in it, the motor is out of a passenger car like a biscayne or and impalla its a ls4 model and im trying to find out how to tell weather its a 2bolt or a 4bolt maine so i can swap haead intake carb and exhaust so i know how much horse power it will hold case it has iron detuned heads right now


http://www.2carpros.com/forum/automotive_pictures/146132_PICT0272_1.jpg

Sunday, January 20th, 2008 AT 7:21 PM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Four bolt main-means they are 4 bolt on each main bearing caps.
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Wednesday, January 23rd, 2008 AT 12:28 AM
Tiny
WSWJONES08
  • MEMBER
  • 38 POSTS
Just wanted to say that, its absolutely beautiful. Lol
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Wednesday, January 23rd, 2008 AT 8:34 AM
Tiny
JOHNYPHANTOM
  • MEMBER
  • 37 POSTS
Run the block casting number on the rear of the block, it might be difficult to see, take a small wire brusf to clean it off it needed, it should be on the drivers side, a small pad behind valve cover on drivers side of distributor
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Thursday, February 7th, 2008 AT 6:55 PM

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