 Big Day Today but I need Help, Time to start tuning the 2270 |
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| DNHunt |
 Sep 10 2005, 07:21 AM
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#1
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914 Wizard? No way. I got too much to learn.  Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598  |
Time to hit the garage. Gonna get the car with the new 2270 Raby kit engine on the road.
I need to do the final adjustments to the clutch. Plug a hole in the butterfy in the throttle body with a splash of solder cause it's getting too much air at idle now. I have 1 big problem, please help. The fan on the CPU in my old laptop crapped so the laptop crashes when it gets hot. MS needs a serial port and the new laptop doesn't have one so I have a PCMIA card with 2 serial ports installed. The laptop recognizes them but they won't connect to Megasquirt. As far as I can tell the port settings are the sames as with the old laptop. Any suggestions? Kevin suggested ice under the old laptop. I thought that was pretty clever. Thanks Dave |
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| 3liter914-6 |
Sep 10 2005, 07:33 AM
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#2
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Master of Clueless Posts Group: Benefactors Posts: 310 Joined: 12-October 03 From: State College, PA Member No.: 1,238 Region Association: MidAtlantic Region  |
It'll cost you a few $$, but any of the big box electronic stores should have a USB serial adapter. Usually around $17 or $18, and they work great with megasquirt. Your com port is going to be 6 7 or 8 in that range.
You could also get a couple of bottles of the compressed air for blowing out electronic components, I use that sometime and it really cools things down. Maybe a shot or two every few minutes? You could also just buy a $5 fan at walmart, plug it into a inverter if you've got one, and rest your laptop on top. I'm not a PC guru, so I can't really help you with your PCI issues. If you've run through all the available com ports, I don't know what more to suggest. |
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| Bleyseng |
Sep 10 2005, 07:54 AM
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#3
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
Fry's has tons of puter parts like the USB to serial adapter cards plus tons of little fans.
They are outside of Renton by 405. I will call you later on as we are coming down to Gig Harbor today |
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| rhodyguy |
Sep 10 2005, 07:55 AM
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#4
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Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,080 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
dave, i was looking at my d-jet tb. the spring loaded screw on the side, air bybass?, is blocked at the plenum. couldn't you drill a hole in the plenum, and adjust/add idle air via that method? are you ready for me to come over? start the turbo barista please.
k |
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| Bleyseng |
Sep 10 2005, 08:09 AM
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#5
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
that should make it interesting to adjust the idle rpms.......... ah, stock aint like that. sounds like a DPO mod cuz of leaky hoses or a vacuum leak they couldnt find. |
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| rhodyguy |
Sep 10 2005, 08:16 AM
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#6
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Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,080 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
i think this is about as stock as it can be. there is no hole in the plenum that corresponds with the passageway that runs from above the butterfly to the bottom of the mounting surface. intially dave said he needed more air at idle and then the hole he drilled was too big.
k This post has been edited by rhodyguy: Sep 10 2005, 08:18 AM Attached image(s) 
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| Bleyseng |
Sep 10 2005, 08:21 AM
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#7
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
73 TB, Yep.
I was refering to your refering of the blocked airbypass screw passage at the plenum. I have seen TB's with the hole or without. (IMG:http://www.914world.com/bbs2/html/emoticons/confused24.gif) |
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| DNHunt |
Sep 10 2005, 08:37 AM
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#8
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914 Wizard? No way. I got too much to learn. Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598 |
Kevin
The air passage through the adjustment screw makes an obtuse angle. In order to accomplish this they had to drill 2 holes. The first hole goes all the way thru to the plenum and is blocked by the gasket and throttle mounting plate on the plenum. The second hole runs from the inside of the throttle body near the bottom of the throttle body up to the adjusting screw. It's really kind of cool. There that ought to really confuse the issue. Dave |
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| Bleyseng |
Sep 10 2005, 09:26 AM
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#9
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
Kevin,
Take the TB in to get shaft bushings so it won't leak air and has smooth operation. Most old TB's are shot. (IMG:http://www.914world.com/bbs2/html/emoticons/hijacked.gif) |
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| Eric Taylor |
Sep 10 2005, 11:07 AM
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#10
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Senior Member Group: Members Posts: 909 Joined: 1-June 03 From: Newport, OR/Eugene Oregon- UO Member No.: 770 |
Dave- You can try the usb to serial idea, but you could easily run into the same problem. As the connnection is going through another form of connection it is probably fouling up megasquirt, for today, I think kevin honestly probably has one of the better ideas if you want to get on the road quickly. Making adaptors, including your pcmcia card, work properly can take a lot of time that I wouldn't want to spend when I had a new motor ready to go (IMG:http://www.914world.com/bbs2/html/emoticons/smilie_pokal.gif) . Get a big block of ice and hit the road (IMG:http://www.914world.com/bbs2/html/emoticons/smile.gif) .
Eric |
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| Bleyseng |
Sep 10 2005, 11:43 AM
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#11
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
Have Kevin hold one of those battery powered hand fans and aim it at the laptop inlets....
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| pete-stevers |
Sep 10 2005, 11:48 AM
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#12
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saved from fire! Group: Members Posts: 2,641 Joined: 10-October 04 From: Abbotsford,BC, Canada Member No.: 2,914 Region Association: Pacific Northwest 
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just an Idea.......how bout carbs (IMG:http://www.914world.com/bbs2/html/emoticons/biggrin.gif)
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| J P Stein |
Sep 10 2005, 12:18 PM
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#13
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Irrelevant old fart Group: Members Posts: 8,797 Joined: 30-December 02 From: Vancouver, WA Member No.: 45 Region Association: None |
(IMG:http://www.914world.com/bbs2/html/emoticons/laugh.gif) Nah, carbs are such a PITA....ya gotta have all them complicated tools like screwdrivers & stuff. |
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| maf914 |
Sep 10 2005, 12:26 PM
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#14
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Not a Guru! Group: Members Posts: 3,049 Joined: 30-April 03 From: Central Florida Member No.: 632 Region Association: None
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(IMG:http://www.914world.com/bbs2/html/emoticons/laugh.gif) Aww, Pete and JP, that's not nice! (IMG:http://www.914world.com/bbs2/html/emoticons/laugh.gif) |
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| DNHunt |
Sep 10 2005, 01:58 PM
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#15
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914 Wizard? No way. I got too much to learn. Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598 |
Up and going. Got the laptop connected. I change some of the port settings. Got a winner. Very little smoke. It sure is loud and angry. Time to buy some more gas and tune some more.
Dave |
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| sixnotfour |
Sep 10 2005, 04:33 PM
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#16
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914 Wizard Group: Members Posts: 10,432 Joined: 12-September 04 From: Life Elevated..planet UT. Member No.: 2,744 Region Association: Rocky Mountains 
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I tried to help, First thing I noticed it is missing 2 cylinders (IMG:http://www.914world.com/bbs2/html/emoticons/confused24.gif)
Just kiddin went for a ride ,moves out pretty nice, smooth,Great exhaust sound. Not Stock (IMG:http://www.914world.com/bbs2/html/emoticons/smilie_pokal.gif) Laptop tuning looked very interesting. No gassy hands ,jet changes, Infintanely adjustable, tune IN and Out in seconds. Sorry about the Rpumkin Guts I left. (IMG:http://www.914world.com/bbs2/html/emoticons/cool_shades.gif) My wife was happy they were gone (IMG:http://www.914world.com/bbs2/html/emoticons/smile.gif) |
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| effutuo101 |
Sep 10 2005, 06:28 PM
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#17
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Advanced Member Group: Members Posts: 2,734 Joined: 10-April 05 From: Lemon Grove Member No.: 3,914 Region Association: Southern California |
I would love to see your ride. I recently relocated to Edmonds WA. 206.542.3602 cell 303.807.2757
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| Bleyseng |
Sep 10 2005, 10:16 PM
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#18
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
This must be that Chris guy....from the Bay Area and Colorado. Welcome. (IMG:http://www.914world.com/bbs2/html/emoticons/biggrin.gif) |
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| effutuo101 |
Sep 11 2005, 12:05 AM
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#19
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Advanced Member Group: Members Posts: 2,734 Joined: 10-April 05 From: Lemon Grove Member No.: 3,914 Region Association: Southern California |
(IMG:http://www.914world.com/bbs2/html/emoticons/burnout.gif) yep. Angela is out of town, so I figured I woudl find something fun to do! If anybody has anything going on tomorrow, give me a ring!
C~ |
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| DNHunt |
Sep 11 2005, 09:03 AM
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#20
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914 Wizard? No way. I got too much to learn. Group: Members Posts: 4,099 Joined: 21-April 03 From: Gig Harbor, WA Member No.: 598 |
I changed the oil this morning and adjusted the valves so, I'm ready for another round of tuning. I'm not seeing any smoke this time around so I think it's a keeper.
Anyone who wants to stop by, I'll be around all day after about 10. # 253 851-6447. Here's a Map Expand the map 1 click for a better view. When you get on 38th St (our drive) Go left, right, left at the 3 Ts. Dave |
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