|
 |
 |
 |
 |
 |
 |
 |
|
|||||||
|
Welcome to the TurboBuick.Com forums. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today! If you have any problems with the registration process or your account login, please contact contact us. |
 |
|
|
LinkBack | Thread Tools | Display Modes |
May 16th, 2008, 09:11 AM
|
||||
|
||||
|
Best rpm to shift stock?
What RPM would be best for me to shift @ with a stock 87 GN? I'm wanting to get a true baseline E.T. before I start my upgrades.
__________________
84 gn my first GN 68,900 stock. 87 gn with 68,480 stock except for unknown blue and pink chip. 14.61@95 mph. 
    
|
|
May 16th, 2008, 10:32 AM
|
|||
|
|||
|
Make sure you have good valve springs, more likely if it has the stock ones they are old and weak.
If the car is stock it should shift itself at around 5100-5250ish. If it does let it shift it self and leave it in 3rd -D- all the way through the 1/4..... If you shift it I wouldnt go past 5400, wont be making power up there. HTH
__________________
87 Turbo T Accufab 65mm Combo w/RJC PP, Big Mouth Cold Air Kit, .30 TRW's, Mild Port stock irons, 2 1/2 exhaust-SS UltraFlows, Flow Kooler Pump 160 Stat, March Pulleys, MSD 50's, PTE TA49, Polished 3in THDP , 2800 Stall, Jw "Wheel", TT Chip, SP 204-214, Translator LS1 maf, PTE Stock Location Intercooler, SPX-7 Stainless Headers,110 VP Race Fuel!!
|
|
May 18th, 2008, 04:51 PM
|
|||
|
|||
|
Quote:
__________________
Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake  . Black GN:Stock 134k shortblock except cam  ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, T66BB GTQ, Dusty PTC 9.5" 16 blade stator 3200 stall, 200 4-R by me with billet shafted forward drum, input, and planet. 8.5 rear with Auburn and 28 spline Moser axles. Time with old combo 10.88@126mph. Stage II coming soon .
|
|
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Is the shift I feel normal on a stock TTA ? | cottonpicker14 | Turbo Trans Am Tech | 14 | August 14th, 2005 03:29 AM |
| Is the shift I feel normal on a stock TTA ? | cottonpicker14 | Transmission Talk | 1 | August 7th, 2005 10:11 AM |
| WOT stock GN 200R4 shift points | bogie1 | Transmission Talk | 1 | February 27th, 2004 11:14 AM |
| What Do You Shift A Basically Stock Car At | 87grandnat | General Turbo Buick Tech | 5 | January 1st, 2004 09:40 PM |
| Question about stock shift firmness | Black Box | Transmission Talk | 6 | September 30th, 2001 01:38 PM |
Linear Mode
