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 11-29-2005, 05:18 AM   #1
jride1999
Intake
 
Join Date: Nov 2005
Location: lorain county
Posts: 42
jride1999 is on a distinguished road
Default how much hsp

i have a 1989 supra turbo,an was wandering how much hsp can my motor handle before she brakes?
jride1999 is offline   Reply With Quote
Old 11-29-2005, 10:18 PM   #2
suprra_girl
7M POWAH! ;)
 
suprra_girl's Avatar
 
Join Date: Jun 2004
Location: New Zealand
Posts: 2,312
suprra_girl has a spectacular aura aboutsuprra_girl has a spectacular aura about
Default

it's not really hp that will break it... it's prior maintenance

more than likely you will end up running bout 10psi with intake exhaust and bout 300bhp and blow the stock head gasket (its a possibility)

ensure your motor is happy before you mod it
__________________
Please use the forum to ask your questions as they will get replied to much faster than pming me

Pics of my build.

"Good girls are just bad girls that don't get caught"

Do a diagnostic first!
suprra_girl is offline   Reply With Quote
Old 11-30-2005, 06:02 AM   #3
jride1999
Intake
 
Join Date: Nov 2005
Location: lorain county
Posts: 42
jride1999 is on a distinguished road
Default

this is what my mods are hks drag cat back,hks downpipe,750 fuel injecters,andto4e turbo.I dont have enough money to put racing pistins in,just want about 350hsp
jride1999 is offline   Reply With Quote
Old 12-03-2005, 12:19 AM   #4
toyota_guru
Intake
 
toyota_guru's Avatar
 
Join Date: Nov 2005
Location: Ohio
Posts: 34
toyota_guru is on a distinguished road
Default

Quote:
Originally Posted by jride1999
this is what my mods are hks drag cat back,hks downpipe,750 fuel injecters,andto4e turbo.I dont have enough money to put racing pistins in,just want about 350hsp
Those injectors are way too big, you aint got enuf motor for 750's. you can get 350hp from the stock 440's.
__________________
Not even close to stock!
toyota_guru 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


All times are GMT. The time now is 04:26 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2022, 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