"13b Racing Stud Kit"
03-09-2004, 10:21 AM
#23
Senior Member
Join Date: May 2002
Location: California
Posts: 22,465
there are 2 reasons i can think of why theres a gap on the stock bolts.
1. the dowel pins are designed to take that side to side load and not the tension bolts, they are meant to clamp the whole mess together.
b. if they were tighter they have a chance of rusting in there, making engine dissasembly like removing the cylinder head from a tr7....
1. the dowel pins are designed to take that side to side load and not the tension bolts, they are meant to clamp the whole mess together.
b. if they were tighter they have a chance of rusting in there, making engine dissasembly like removing the cylinder head from a tr7....
03-09-2004, 01:37 PM
#25
Senior Member
Join Date: May 2002
Location: California
Posts: 22,465
Originally Posted by Jeff20B' date='Mar 9 2004, 11:05 AM
Have you ever seen 10A tension bolts? They're very thin. Even early 12A bolts are thinner than later 12A bolts.
03-09-2004, 02:22 PM
#26
Senior Member
Join Date: Jul 2002
Posts: 2,315
Originally Posted by j9fd3s' date='Mar 9 2004, 10:21 AM
there are 2 reasons i can think of why theres a gap on the stock bolts.
1. the dowel pins are designed to take that side to side load and not the tension bolts, they are meant to clamp the whole mess together.
b. if they were tighter they have a chance of rusting in there, making engine dissasembly like removing the cylinder head from a tr7....
1. the dowel pins are designed to take that side to side load and not the tension bolts, they are meant to clamp the whole mess together.
b. if they were tighter they have a chance of rusting in there, making engine dissasembly like removing the cylinder head from a tr7....
03-09-2004, 08:02 PM
#29
Senior Member
Join Date: May 2002
Location: California
Posts: 22,465
Originally Posted by BigTurbo74' date='Mar 9 2004, 05:02 PM
no it shows extensive experience and good taste in cars... 
instead of having 2 rows of vertical head studs like every single car even made except the tr7 it had one row at an angle. so when the head gasket blows (note thats not an if) you have to pull the studs out of the block which wouldnt be so bad except that they rust to the head.
03-10-2004, 12:26 PM
#30
Junior Member
Join Date: Jan 2004
Location: Mount Maunganui, New Zealand
Posts: 16
LOL,
this is typical British Leyland, trying to save money.
I remember working on a Triumph Dolomite Sprint, that instead of normal bolts the engine was assembled with "Allen" type bolts, it was an extreme pain in the ***.
I had only owned Morris/Austin/Leyland/Rover vehicles before I got an RX-7 and when I did I found it soooooo easy to work on in comparison.
No raw knuckles anymore.
That being said I still have a Mini Cooper S sitting in the garage waiting for me to get enthused enough about rebuilding it.
this is typical British Leyland, trying to save money.
I remember working on a Triumph Dolomite Sprint, that instead of normal bolts the engine was assembled with "Allen" type bolts, it was an extreme pain in the ***.
I had only owned Morris/Austin/Leyland/Rover vehicles before I got an RX-7 and when I did I found it soooooo easy to work on in comparison.
No raw knuckles anymore.
That being said I still have a Mini Cooper S sitting in the garage waiting for me to get enthused enough about rebuilding it.