|
|
161:
|
3.1 pushrod harmonic balancer help?????
(Archive: TD&Q - by goatnipples2002, started: 10-10-2005, last post: 2006-02-06 11:43:28 CET)
I'm almost done with a 3.1 swap but it is time for the dreaded valve lash. I know the 2.8 and 3.1 have the same balancer but do they have the same timing marks. I can't see why a stroker motor would have a different timing mark. Does anybody know the rod to stroke ratio of a 3.1?
Score: 1000, Size: 57 bytes
|
162:
|
3.1 swap
(Archive: TD&Q - by cold fiero, started: 01-14-2008, last post: 2009-09-07 11:05:20 CEST)
I bought a 85 with a 3.1 swaped in and it is burning rich. 1/2 tank 100km. I only have one o2 sensor connected, i am quit sure that both should be connected but i can only find one spot on the 3.1 ecm for the o2 sensor. Should there not be two?
Score: 1000, Size: 21 bytes
|
163:
|
3.1 Bearing Clearances?
(Archive: TD&Q - by twentyeight, started: 03-24-2007, last post: 2009-02-19 10:45:57 CET)
Hey, finishing up my bottom end-- does anyone have the specs around for a 3.1's main/ rod bearing clearances? My 2.8 GM shop manual is showing .041mm -.081mm for the mains and .035mm - .095mm for the rods. I plastigaged around .025mm on the rods and mains as my tightest, and .038mm as my...
Score: 1000, Size: 37 bytes
|
164:
|
High rev. at idle
(Archive: TD&Q - by 3.1 88FieroGT, started: 07-09-2011, last post: 2013-03-14 10:11:43 CET)
Fixed all misfiring problem, but now it wants to idle at 4,500 rpm any suggestions. My guess it a vaccum leak.
Score: 1000, Size: 33 bytes
|
165:
|
3.1 turbo grandprix swap, Has this been done?? will it work?
(Archive: TD&Q - by Psychosis39, started: 07-04-2002, last post: 2002-11-04 12:06:32 CET)
just curious. Seems interesting.....
Score: 1000, Size: 74 bytes
|
166:
|
2.8 into 3.1
(Archive: TD&Q - by DiggityDan, started: 07-05-2000, last post: 2001-01-16 09:36:21 CET)
Hey guys just a real quick question. My motor spun a rod bearing and so now I need to do a quick fix to get it back on the road. I am just weighing my options right now. I am going to keep the 2.8 block until I get more information on the '99 3400 motor. I am looking at going to a 3.1 crank since I...
Score: 1000, Size: 25 bytes
|
167:
|
2.8 or 3.1
(Archive: TD&Q - by jazer, started: 11-22-2000, last post: 2001-07-06 10:40:34 CEST)
This may be a stupid question but i've never been really sure on this one. I'm buying a recently rebuilt(4000km's) off my buddy who's putting a V8 into his GT. My 2.5 is tired so i'll be putting the 2.8 in. So here's the question. He said that the motor is a 3.1 block done 40 over. He also has...
Score: 1000, Size: 18 bytes
|
168:
|
3.1 flexplate work on '88 2.8?
(Archive: TD&Q - by gammamaniac, started: 04-28-2004, last post: 2004-10-15 10:19:01 CEST)
?
Score: 1000, Size: 44 bytes
|
169:
|
Proper fuel pressure for 3.1??
(Archive: TD&Q - by ALJR, started: 07-30-2009, last post: 2011-05-02 10:44:12 CEST)
What would be the starting-point to set my adjustable fuel pressure regulator to?Also, what is the thread size for the pressure relief valve going into the fuel rail? Is it 1/4" NTP?Fiero is an 88gt 3.1L that has been fully performance built...Getting to the point where I will soon be firing her up...
Score: 1000, Size: 37 bytes
|
170:
|
3.1 in a 86se
(Archive: TD&Q - by Areakon, started: 10-03-2001, last post: 2002-02-08 14:47:46 CET)
I'm wanting to put a 3.1 motor in my 86se. It has an auto right now, but I have an 85 5 speed that I'm dropping in with the engine. Since it is in the 60* engine family will all of the fiero top end parts, mounting brackets and accessories work? Also will I have to swap out the prom or do any...
Score: 1000, Size: 23 bytes
|
| |
|
Put a PFF Search Box on your Site!