Welcome to the SR20 Community Forum - The Dash.
Register
SR20 forum logo

Coheed's Posts

All posts made by Coheed

Coheed's Posts
- All posts made by Coheed
Posts: 2,551-2,575 of 4,264
Thread Title / Post Title / Post Preview
Posted By / Posted At
Forum Section
Thread: Think my car's going on the dyno tonight...
Post: So when your chain squirter came out, you just lost all o...
So when your chain squirter came out, you just lost all oil pressure or some of it? I have a lot of miles on my build now and I am hoping something like this don't happen. But if it does it would o...
2009-08-26 16:24
Thread: Let's talk exhaust housings for a bit
Post: I will be investing in a calum realtime in the future. I ...
I will be investing in a calum realtime in the future. I have wanted one for a long time.

Since it is my only option for tuning that would be obdII compliant...

The open wastegate dumps? Noo...
2009-08-26 01:59
Thread: Let's talk exhaust housings for a bit
Post: That is where I think I am heading. a .82 housing on my G...
That is where I think I am heading. a .82 housing on my GT30R and some valve springs. Going to try some different cams too. I would like to keep the VET exhaust cam and try swapping intake cams to ...
2009-08-25 22:18
Thread: ARP headstuds??
Post: The new studs are the 220K tensile strength. But they sti...
The new studs are the 220K tensile strength. But they still don't bottom out. Regardless, I have used both kinds and the new set has held up to 26psi without any issues. I am currently using a come...
2009-08-25 16:43
Thread: tps constant 5v at closed
Post: Ya I don't even know why I have a tps. The car drives jus...
Ya I don't even know why I have a tps. The car drives just fine without it, and there is no delay in throttle response like some other cars I have had...
2009-08-25 16:33
Thread: tps constant 5v at closed
Post: the FSM says: Closed- .2-.8V WOT 3.5-4.5V I think ...
the FSM says:

Closed- .2-.8V
WOT 3.5-4.5V

I think the car feels more snappy with the higher voltage. You can def notice the response difference, but I still lowered my TPS to read 4V WOT bec...
2009-08-25 01:31
Thread: In need of help.....weird oil pressure
Post: Mine has done the same thing for over a year. When I hit ...
Mine has done the same thing for over a year. When I hit a certain rpm the oil pressure drops to zero, but the oil light doesn't come on. Crappy sending unit, or engine vibrations... I seems rpm de...
2009-08-24 04:05
Thread: Let's talk exhaust housings for a bit
Post: If you guys had a GT30 sized turbo, SC61, HX30, S256 etc....
If you guys had a GT30 sized turbo, SC61, HX30, S256 etc... Just something in the same power-level... How well would a .48ar housing work on a 2.0L engine? Since this is the only turbo car I have e...
2009-08-24 01:01
Thread: Make your civic look like an s14
Post: Oh snap! now I can have a FWD S14! I'm gonna tell all my ...
Oh snap! now I can have a FWD S14! I'm gonna tell all my friends! FWD drifting FTW!!!!

Can't wait to see the looks on their faces!
2009-08-23 06:20
Thread: Let's talk exhaust housings for a bit
Post: The power may be BARELY over what it was with the log, an...
The power may be BARELY over what it was with the log, and open .63 housing. Like, within 20whp for sure.

I love the response, and that is what I wanted. But it just seems like the motor should ...
2009-08-23 06:18
Thread: Let's talk exhaust housings for a bit
Post: I am actually looking at that right now. Now, I can g...
I am actually looking at that right now.

Now, I can get a .82 housing which will flow good enough for the 550whp that my setup will never be able to make... so the 1.06 may just be really reall...
2009-08-23 06:09
Thread: Tuners help needed
Post: http://i295.photobucket.com/albums/mm158/CoheedJV/Mafscal...
http://i295.photobucket.com/albums/mm158/CoheedJV/Mafscale.jpg

Not really sure why there is a slight dip in the 2nd gear pull, could be a few things. I think it may have been wheel spin...
2009-08-23 02:53
Thread: tps constant 5v at closed
Post: His put out 4.6V fully open? I thought the max spec on th...
His put out 4.6V fully open? I thought the max spec on them was 4V at WOT, and around .40-.48 WOT.

Hmmm. If you get max voltage all the time, the tps could be bad. You can bench test it pretty e...
2009-08-23 02:30
Thread: Let's talk exhaust housings for a bit
Post: Took it out today. Spins through 2nd from a roll, except ...
Took it out today. Spins through 2nd from a roll, except when the tires are really warm from doing it over and over lol.

The engine note seems to smooth out a lot when the exhaust cam switches. ...
2009-08-23 02:28
Thread: Let's talk exhaust housings for a bit
Post: Took her out tonight. Meh. It builds 15psi by 3700rpm. Th...
Took her out tonight. Meh. It builds 15psi by 3700rpm. The exhaust cam made the biggest difference when it switched at around 5500rpm. When the intake switched to 6500rpm you could feel the pick-up...
2009-08-22 04:12
Thread: Let's talk exhaust housings for a bit
Post: Okay it is all finished up. Had to eat dinner and finishe...
Okay it is all finished up. Had to eat dinner and finished up before the sun went down. VET cams are in. I will let you all know how the spool and power feels. I expect these to spool a lot faster ...
2009-08-22 03:16
Thread: Let's talk exhaust housings for a bit
Post: I am puttin the VET cams back in right now. I will see ho...
I am puttin the VET cams back in right now. I will see how they perform compared to the VE cams on the datalogs. Higher maf voltage=more power. Let's see what happens.
2009-08-22 00:28
Thread: Let's talk exhaust housings for a bit
Post: Well, how would a setup be affected if you went from a .6...
Well, how would a setup be affected if you went from a .63ar to a .48? It would prob lose 20-30whp (just a guess). It never clicked to me before, but the pulses that go into each scroll now have on...
2009-08-21 04:41
Thread: Let's talk exhaust housings for a bit
Post: I talked to aaron? at full-race today. He agrees that the...
I talked to aaron? at full-race today. He agrees that the .78 housing is small. He suggested using the smaller cams as well to see how they react. So I will be doing some datalogging with the VET c...
2009-08-21 04:17
Thread: Let's talk exhaust housings for a bit
Post: How do you have your adapter set up on your car? I'd like...
How do you have your adapter set up on your car? I'd like to have a bp gauge with the boost gauge.
2009-08-21 04:11
Thread: Let's talk exhaust housings for a bit
Post: I understand where the tune is. It leaves some room on th...
I understand where the tune is. It leaves some room on the table for sure. But 40whp? No. I'm sure the turbo would spool faster, and make maybe 15-20whp on a pump gas tune. But my timing table and ...
2009-08-20 11:44
Thread: Let's talk exhaust housings for a bit
Post: IF/When I get the new housing, I will do a before/after d...
IF/When I get the new housing, I will do a before/after dyno comparison to see what the gains are. I should make ~420whp on 16psi or so.
2009-08-20 09:04
Thread: Let's talk exhaust housings for a bit
Post: When calum isn't busy. lol. I am 90% sure the housing ...
When calum isn't busy. lol.

I am 90% sure the housing is the restriction. It would work amazing on the VET cams, but the .78ar when you look at the area of the housing, the insides look way smal...
2009-08-20 09:02
Thread: Let's talk exhaust housings for a bit
Post: 500whp? 15psi? What planet is this lol. This setup WIL...
500whp? 15psi? What planet is this lol.

This setup WILL make 500whp. It will need 24psi to get there though. 15psi highest maf voltage seen was 4.6V. Around 4.7 is 400whp or so. 5V should be aro...
2009-08-20 04:02
Thread: Let's talk exhaust housings for a bit
Post: There is a VE here running a 60-1 turbo. 15psi made 420wh...
There is a VE here running a 60-1 turbo. 15psi made 420whp. Is that unreasonable?

I have no idea what the power is at right now. I can only look at the data logs and view the maf voltage, but I ...
2009-08-20 03:59
Icon Legend and Forum Information
Contains unread posts
Contains no unread posts
Thread is closed
You have posted in this thread
Users Browsing this Forum
There are currently ? users browsing this forum. (? members & ? guests)
StubUserName

Back to top