|
|
02-22-2013, 04:28 PM
|
#1 |
|
Moderator
Join Date: Mar 2011
Location: south africa
Posts: 135
 |
Need help making power 94tt
I have 1 or 2 problems on the car that must be fiks it drives fine at 0.9bar but at 1.5bar it feels like the wasgate is opening and closing going to look at that next.
I also had her at the 1/4mile boosting 0.9 why to much wheelspin had 225 semis on the back just to test her. |
|
|
|
02-22-2013, 07:01 PM
|
#2 | |
|
Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
|
Quote:
What's a "semis"? Is that the same as a "Drag Radial"? Also, why only 225 width (that seems pretty darn narrow). 315-width drag radials on 11.5" width rims are very popular here in the US for the strip. Also (of course MT drag slicks). http://www.bfgoodrichtires.com/tire-...techspec_table http://www.mickeythompsontires.com/s...hp?item=ETDrag
__________________
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; 02-22-2013 at 07:05 PM. |
|
|
|
|
|
02-22-2013, 09:48 PM
|
#3 |
|
Moderator
Join Date: Mar 2011
Location: south africa
Posts: 135
|
Need help making power 94tt
The spring is 1.5 bar going to put a 2 bar spring and set the boost down.
just tested the car with the 225 battling to get rims for the MT slicks. must get the 1/4 mile times down. Need a decent boost controller at the moment it is a manual boost controller. Last edited by warmkop; 02-22-2013 at 09:51 PM. |
|
|
|
|
02-23-2013, 12:22 AM
|
#4 | |
|
Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
|
Quote:
Regarding the tires...again, 225 seems far too narrow. You need to be running at least 12" (305mm) wide tires on at least 11" (280mm) wide rims, with very low tire pressure, and purpose-built drag race rubber (either drag radials or slicks) in order to get good 1/4 mile results from your new horsepower levels.
__________________
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; 02-23-2013 at 12:25 AM. |
|
|
|
|
|
03-01-2013, 09:38 AM
|
#5 |
|
Moderator
Join Date: Mar 2011
Location: south africa
Posts: 135
|
Need help making power 94tt
It was a very difficult decision but i took the radio out speakers,heaterboks,backseats,antenna motor and a few other stuff that you cant see.Still looks stock
Saved so 150kg. Next i must get diff bushes made. |
|
|
|
|
03-01-2013, 11:13 AM
|
#6 | |
|
Supra Owner
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
|
Quote:
Stiffer subframe bushings benefit more than solid diff bushes. Where did you get the info that diff bushings might help? http://www.titanmotorsports.com/soresumofort.html http://www.titanmotorsports.com/soresumofor9.html You can create a budget-substitute for the front one using a stack of very wide steel washers. Not as good as the TMS replacement, but it's a decent start. Did you ever get wider rims? You could even get the oem rims widened if you're on a budget. My first rim width upgrade was oem rear rims on the front and widened oem rear rims on the back - it worked great!!! http://mkiv.com/techarticles/parts/o...ned/index.html Getting the correct width of rubber, using drag-specific rubber, and the correct tire pressure will be the best first steps to getting that 1/4 mile time down.
__________________
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; 03-01-2013 at 11:19 AM. |
|
|
|
|
|
03-03-2013, 06:00 PM
|
#7 |
|
Moderator
Join Date: Mar 2011
Location: south africa
Posts: 135
|
Need help making power 94tt
 Must just get the right offset it stick to much out. And for the bushes you mentioned it one off the post and did some research |
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Greetings! | importauto | Import Auto Center | 7 | 06-21-2009 07:42 AM |
| Help needed in first pass at improved appearance | finaltable | Exterior , Interior, and Detailing | 1 | 06-29-2008 06:34 AM |
| Before buying an 85 P Supra with 123k what to look for | e30cabrio | MKII Supra | 0 | 02-24-2008 08:09 PM |
| 6 point Roll Cage? | carl johansson | Road Racing & Autocross | 0 | 12-01-2007 12:28 AM |
| MEET UP's | TEAM_Bastos | Drifting | 0 | 03-02-2006 09:09 PM |
Hybrid Mode
