Home / Toyota Supra Forums

Go Back   Toyota Supra Forums! Join the Supra forum! > Performance, Modification, and Maintenance Forums - for generation specific discussions > MKIII Supra

Reply
 
Thread Tools Display Modes
Old 04-27-2006, 05:44 PM   #1
barton
Stock
 
barton's Avatar
 
Join Date: Nov 2005
Location: Berkeley, Glos, UK
Posts: 10
barton is on a distinguished road
Red face HELP!: 7MGTE engine block info needed

Currently rebuilding a 7MGTE 3.0 Turbo engine. Got it all stripped for inspection and found that almost every component was knackered. So, bought another complete donor car and started again. All these parts are OK, but while the engine I started with was from a 1992 car (and so has oil spray jets mounted in the oil gallery inside the block, to cool/lubricate the little end bearings and piston undercrowns) the one I'm rebuilding now is from a 1989 car, and doesn't have the oil spray jets. I salvaged the jets before scrapping the knackered '92 block, but my machine shop aren't exactly sure where to drill and mount them in the '89 block. Can anybody supply me with an image/schematic or scan from a workshop manual (showing the jets in situ or removed from a later type block) in order to help clarify this point. It'd be much appreciated.
barton is offline   Reply With Quote
Old 05-19-2010, 06:54 PM   #2
FRISBEE
Intake
 
FRISBEE's Avatar
 
Join Date: May 2010
Location: Albuquerque, New Mexico
Posts: 49
FRISBEE is on a distinguished road
Default

What are you going to use the car for?? If your road racing then the spray jets would be good for the wristpins. If it's street use or drag use it's better to keep the oil on the main and rod bearings.
__________________
1991 Toyota Supra 580rwhp617TQ
11.80@117MPH Under Construction
1992 Honda Prelude 400Hp ??TQ
14.0@ 114MPH Time for Update
2007 Cadilliac Escalade daily
Knowledge Is Power...................
FRISBEE is offline   Reply With Quote
Reply

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
HELP!: 7MGTE engine block info needed barton MKIII Supra 6 04-14-2010 10:28 PM
Engine swap info needed supraman121 MKIII Supra 0 12-07-2006 05:13 AM


All times are GMT. The time now is 06:40 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, vBulletin Solutions, Inc.

1986



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86