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Type: Posts; User: SeanMac
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05-07-2012, 07:49 PM
Thread: no trackton
by SeanMac- Replies
- 9
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- 986
Lowered any? Lca relo brackets?
Lowered any? Lca relo brackets?
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05-05-2012, 07:31 AM
Thread: 2.02/1.60 valves in stock lt1 heads
by SeanMac- Replies
- 6
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- 2,394
got mine on the stock seats
got mine on the stock seats
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04-30-2012, 07:15 PM
Thread: 1993 lt1 injector ohms
by SeanMac- Replies
- 12
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- 2,431
Dont worry much about the fuel pressure dropping...
Dont worry much about the fuel pressure dropping off fast when its not running, many pumps dont use a check valve to keep the pressure up. How hard is it to start, is it just an extended crank time...
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04-25-2012, 05:48 PM
Thread: poor fuel economy running rich
by SeanMac- Replies
- 5
- Views
- 647
I'd probably start with O2's and checking exhaust...
I'd probably start with O2's and checking exhaust leaks also, but if you want to check your MAF while you're at it I've got a spreadsheet you can use to check it by. We've started testing this on...
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04-25-2012, 11:40 AM
Thread: 93 Z28 no start
by SeanMac- Replies
- 11
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- 1,650
Unbolt the fuel rails and pull the whole assembly...
Unbolt the fuel rails and pull the whole assembly up with the injectors attached. Turn it over.
If you have access to fuel pressure gauge and a noid light u might want to check those and spark... -
04-25-2012, 11:33 AM
Thread: Popping at wot
by SeanMac- Replies
- 7
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- 849
Pull the plugs and look for a shiny porcelain,...
Pull the plugs and look for a shiny porcelain, will cause your popping at upper rpms.
I probably can't describe it correctly but I think its a rich condition and higher temps melts the extra gas... -
04-15-2012, 07:26 PM
Thread: jerking when driving
by SeanMac- Replies
- 12
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- 863
Popo, there has to be several laws he's breaking...
Popo, there has to be several laws he's breaking when he does this, lol.
I'll throw misfire out there for your jerking issue. Plugs and wires good? -
04-09-2012, 06:59 PM
Thread: where can I get this?
by SeanMac- Replies
- 10
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- 672
is that in plumbing? I need one
is that in plumbing? I need one
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04-08-2012, 06:52 PM
Thread: May POTM Submissions
by SeanMac- Replies
- 20
- Views
- 1,926
9094 Was checkin out the effects on my phones...
9094
Was checkin out the effects on my phones cam and this was as good a subject as any. So I ended up with 6 different effects of this same basic shot and I kinda liked this one. -
03-31-2012, 07:55 PM
Thread: Help with fuel pressure gauge
by SeanMac- Replies
- 6
- Views
- 627
Just like the core of a tire valve stem.
Just like the core of a tire valve stem.
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03-28-2012, 05:18 AM
Thread: fuel sending unit? stuck at half
by SeanMac- Replies
- 2
- Views
- 473
Does the gauge move if you unplug the sending...
Does the gauge move if you unplug the sending unit? It should go full or empty (idk which) then ground the signal wire and it should go to the other end of the gauge. If so the gauge is working and...
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03-26-2012, 08:26 PM
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- 12
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- 1,172
still have the coils? what's the difference in...
still have the coils? what's the difference in the connectors? not real familiar with them but if both kinds work with our setup I may get both. need 1 for the t/a and 1 for the typhoon.
I was... -
03-25-2012, 04:03 PM
Thread: pulling timing
by SeanMac- Replies
- 24
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- 1,425
Pressure. 100 is atmosphere, 90 is I think 2-3...
Pressure. 100 is atmosphere, 90 is I think 2-3 inches vacuum. Over 100 is psi, lower is more vacuum so as you go wot you're up around 90-100
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03-25-2012, 12:58 PM
Thread: Car popping on spray .
by SeanMac- Replies
- 6
- Views
- 610
shiny glaze on the plugs will do it. gets glazed...
shiny glaze on the plugs will do it. gets glazed by burning a little rich then that glaze acts as a conductor or something like that. check em out.
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03-25-2012, 12:00 PM
- Replies
- 15
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- 1,218
with the scan tool, look in the datastream where...
with the scan tool, look in the datastream where it shows you what the pcm is seeing while the engine is running.
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03-23-2012, 05:08 PM
- Replies
- 15
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- 1,218
imo, do adjust the throttle blades to get iac...
imo, do adjust the throttle blades to get iac counts in line first on a warmed up car, then adjust tps.
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03-21-2012, 04:59 AM
Thread: tell me what you think is wrong
by SeanMac- Replies
- 58
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- 4,021
I know you said you have spark but is it good and...
I know you said you have spark but is it good and strong or just there? Had a car in the shop yesterday with spark but it was weak and wouldn't run. Coil tested bad. Just a thought.
If you want... -
03-20-2012, 05:59 PM
Thread: egr malfunction
by SeanMac- Replies
- 20
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- 1,585
Adam, According to this link...
Adam,
According to this link they're going to check all emissions that the car came with. (toward the bottom, low-enhanced emissions inspection '95- older)
I'm not trying to convince you to... -
03-20-2012, 07:48 AM
Thread: egr malfunction
by SeanMac- Replies
- 20
- Views
- 1,585
You're right, I guess it is possible some states...
You're right, I guess it is possible some states don't look at all the emissions. I know in NC they do but now I'm curious. So what state are you in?
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03-20-2012, 05:13 AM
Thread: egr malfunction
by SeanMac- Replies
- 20
- Views
- 1,585
air pump is part of the visual inspection, all...
air pump is part of the visual inspection, all emissions equipment
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03-18-2012, 08:24 AM
- Replies
- 42
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- 2,848
sorry, my bad
sorry, my bad
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03-17-2012, 09:14 PM
- Replies
- 42
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- 2,848
paperclip between terminals A&B on the aldl,...
paperclip between terminals A&B on the aldl, upper right corner is A, B is just to the left of it. Turn the key on and watch the engine light flash. should flash 1 pause 2, 3X. Then any other...
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03-17-2012, 12:03 PM
- Replies
- 42
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- 2,848
Torn boot is gonna let in un-metered air. The...
Torn boot is gonna let in un-metered air. The maf has to know how much air is going in the engine so the pcm can supply the right amount of fuel. Extra air coming in that the maf isnt measuring...
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03-16-2012, 08:58 PM
- Replies
- 42
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- 2,848
need to find a buddy with a fuel pressure gauge...
need to find a buddy with a fuel pressure gauge for sure (does autozone rent those out?), pull the plugs again and see what they look like, clean the maf, check vacuum. So many possibilities gotta...
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03-16-2012, 08:07 PM
Thread: LTX parts sell off (MSD, Taylor, GM)
by SeanMac- Replies
- 15
- Views
- 1,519
I got the opti from ups today and it is perrrrty....
I got the opti from ups today and it is perrrrty.
Thanks Dave.
good dealing with ya.
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