ATTENTION: USERNAMES & PASSWORDS ARE CASE SENSITIVE
Ford Mustang Forums - Ford Mustang Classifieds - MustangForums.com Photo Galleries - MustangForums.com Chat Room - Create an Account - Mustang News

Go Back   MustangForums.com > Speed Zone > Street/Strip




Reply
 
Thread Tools
Old 05-26-2007, 04:12 PM   #1
ROB 98GT
2nd Gear Member
 
Join Date: Jun 2005
Location: edmonton, alberta
Posts: 450
Default npi at the track last night

First time out at the track this year, this time I got4.10's and h&r sport springs (I know they don't help!!). Track elevation is 2400 feet and it was cool outside. My car is an auto also. The gears shaved off 2/10's from last year,not to bad for street tires I guess. Any opinions would appreciated. Thanks!!

me
r/t .068
60' 2.122
330 6.174
1/8 9.451
mph 76.94
1000 12.268
1/4 14.656
mph 92.83

colbalt ss

r/t .059
60 2.563
330 6.589
1/8 9.963
mph 71.36
1000 12.915
1/4 15.35
mph 93.27

2nd run (hot lap)

me

r/t .348
60' 2.179
330 6.22
1/8 9.534
mph 76.16
1000 12.378
1/4 14.786
mph 92.09

lt1 z28

r/t .644
60' 2.382
330 6.213
1/8 9.43
mph 76.79
1000 12.22
1/4 14.597
mph 94.93








__________________

98 Mustang Gt - magnaflow catback, upr catted x-pipe, march u/d pullies, k&n fipk, frpp 9mm wires, diablo tune, frpp 4.10's, 3000 stall, trans-go shift kit, h&r sport
ROB 98GT is offline   Reply With Quote
Old 05-26-2007, 04:18 PM   #2
viking396
New Member
 
Join Date: Nov 2005
Location:
Posts: 3,221
Default RE: npi at the track last night

I would think the ET's would be a few tenths quicker but I remember my '97, it started out with a best of 15.1@93 so I would think with the work done to yours it would be lower 14's, the '98 is pre-PI heads so if you could find a set it would wake that car up big time.
__________________
Vortech V2-SQ Supercharger
60' 1.769
1/8 7.901@90.15
1/4 12.20@113.50 - new best! 10/13/07
Best 1/4 on stock KDWS tires = 12.56@113.3
My 2006 Mustang GT Web Page
viking396 is offline   Reply With Quote
Old 05-26-2007, 04:27 PM   #3
ROB 98GT
2nd Gear Member
 
Join Date: Jun 2005
Location: edmonton, alberta
Posts: 450
Default RE: npi at the track last night

I'm trying to decide between the pi swap or a vortech. 97 stanger has some great numbers for being a blown npi.
__________________

98 Mustang Gt - magnaflow catback, upr catted x-pipe, march u/d pullies, k&n fipk, frpp 9mm wires, diablo tune, frpp 4.10's, 3000 stall, trans-go shift kit, h&r sport
ROB 98GT is offline   Reply With Quote
Reply



Thread Tools

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
Forum Jump

Advertising

Featured Sponsors









New Sponsors


All times are GMT -5. The time now is 12:42 PM.

© Internet Brands, Inc.

Powered by vBulletin® Version 3.7.1
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.