2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

86 gxl acceleration problem!!

Thread Tools
 
Search this Thread
 
Old 04-13-11, 11:00 AM
  #1  
Junior Member
Thread Starter
 
j0riakh1's Avatar
 
Join Date: Feb 2011
Location: jacksonville, nc
Posts: 14
Likes: 0
Received 0 Likes on 0 Posts
NC 86 gxl acceleration problem!!

as the title says, i have an 86 gxl. The motor is fully rebuilt and streetported. it has a stock s5 turbo on it, secondary throttle plates removed, Walbro 255LPH fuel pump, OEM 550cc primaries (freshly cleaned), GSL-SE 680cc secondaries (flow cleaned), AEM fully adjustable FPR w Jegs fuel pressure gauge, Paralellel -6AN SS lines from filter to return tube, and a NEW fuel filter.

for some reason, from a dead stop. even at full throttle, it takes a second or two before the car actually starts to accelerate. when i let off of the clutch and accelerate, the car doesnt stall, just sputters for a few seconds, then evens out right bfore i start building boost (3000 rpm). also if im just cruising and decide to step on it, it seems a little sputtery as well untill im in boost.

im a new rotary owner so im open to any opinions! thanks.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM
ZacMan
Build Threads
4
09-19-15 09:20 PM
Rotospectre
New Member RX-7 Technical
0
09-13-15 11:22 PM
rx7shirley
2nd Generation Specific (1986-1992)
6
09-02-15 02:11 PM



Quick Reply: 86 gxl acceleration problem!!



All times are GMT -5. The time now is 01:12 AM.