Home / Toyota Supra Forums

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

Reply
 
Thread Tools Display Modes
Old 09-12-2007, 08:58 PM   #1
jrjcambo
Stock
 
Join Date: Jun 2007
Location: liverpool
Posts: 7
jrjcambo is on a distinguished road
Default big bore

big bore system 4 my n/a supra which is best and where best to purchase and what am i likely to pay.also i would like to put a chip in it can any one help cheers
jrjcambo is offline   Reply With Quote
Old 09-15-2007, 12:53 PM   #2
pwpanas
Supra Owner
 
pwpanas's Avatar
 
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
pwpanas is on a distinguished road
Default

Quote:
Originally Posted by jrjcambo
big bore system 4 my n/a supra which is best and where best to purchase and what am i likely to pay.also i would like to put a chip in it can any one help cheers
What is a "big bore system 4"?
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
pwpanas is offline   Reply With Quote
Old 09-20-2007, 07:02 AM   #3
supraman121
12psi boost
 
Join Date: Aug 2006
Location: North Carolina
Posts: 361
supraman121 is on a distinguished road
Default

"big bore system 4"

"Hey i want to get a big bore for (4) my supra" meaning i want bigger pistons, well what ever it will cost to get it down to the pistons to rebuild my motors is like 2500 to 3000 dollars and that is pretty much what your going to have done if your going to go that far.

You might as well forge the piston and rods then you can turbo charge, and not have to worry about thorwing a rod.
__________________
Upgrades- 225/50/R16's Kumho ECSTA AST (KU25) 273 bucks with shipping
Magnaflow exhaust NO KAT
K&N Air Filter

www.myspace.com/coreyjstevens

http://vids.myspace.com/index.cfm?fu...oid=1536317037 <------ this one should work check out the accident one aswell ya i might be a "fat kid" but i sure can move fast!~
supraman121 is offline   Reply With Quote
Old 09-20-2007, 02:32 PM   #4
jrjcambo
Stock
 
Join Date: Jun 2007
Location: liverpool
Posts: 7
jrjcambo is on a distinguished road
Default

Quote:
Originally Posted by supraman121
"big bore system 4"

"Hey i want to get a big bore for (4) my supra" meaning i want bigger pistons, well what ever it will cost to get it down to the pistons to rebuild my motors is like 2500 to 3000 dollars and that is pretty much what your going to have done if your going to go that far.

You might as well forge the piston and rods then you can turbo charge, and not have to worry about thorwing a rod.
sorry 4 the confusion i am talking about exhaust systems
jrjcambo is offline   Reply With Quote
Old 09-22-2007, 12:59 AM   #5
pwpanas
Supra Owner
 
pwpanas's Avatar
 
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
pwpanas is on a distinguished road
Default

Quote:
Originally Posted by supraman121
"big bore system 4"

"Hey i want to get a big bore for (4) my supra" meaning i want bigger pistons, well what ever it will cost to get it down to the pistons to rebuild my motors is like 2500 to 3000 dollars and that is pretty much what your going to have done if your going to go that far.

You might as well forge the piston and rods then you can turbo charge, and not have to worry about thorwing a rod.
Fwiw, I can guarantee 100%+++ for sure he's not going to throw a rod by putting on an exhaust and "a chip" and a turbo. To throw a rod, he'd have to put in a large turbo AND some nos...and then run untuned on pump gas. The oem 2jz-ge rods are plenty tough. Also, you won't fully & properly rebuild a 2jz-gte for only $3K, IF you include all of the labor $ to pull, strip, and then reassemble the engine after the rebuild.

On the other hand, lower compression pistons (or a thicker headgasket as a 'poor mans' alternative) is a recommendation for turbo'ing.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.

Last edited by pwpanas; 09-22-2007 at 01:06 PM.
pwpanas is offline   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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
1983 Lifter bore Supra83_auto MKII Supra 0 01-05-2008 09:32 PM
Right Head Gasket Bore. teedoff00 MKIII Supra 0 04-03-2007 12:01 AM
bore size on the 7mgte marc MKIII Supra 5 01-19-2007 03:33 AM
boring a 7m na? supraman121 MKIII Supra 3 01-12-2007 11:56 PM
Hks Bead Metal Head Gasket Bore Size Help!!!!!!!! papaleach MKIII Supra 5 11-17-2006 11:27 PM


All times are GMT. The time now is 01:34 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, 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 87