DSM Forums - Bolt-on Tech http://www.dsmtuners.com/forums/ 4G63 intake, exhaust, intake manifold, ignition, fuel system, cooling, etc. en Fri, 20 Nov 2009 23:21:37 GMT vBulletin 60 http://www.dsmtuners.com/forums/images/misc/rss.jpg DSM Forums - Bolt-on Tech http://www.dsmtuners.com/forums/ Hx35 and size of intercooler pipes? http://www.dsmtuners.com/forums/bolt-tech/355067-hx35-size-intercooler-pipes.html Fri, 20 Nov 2009 00:35:45 GMT My winter projects to finished the car with the intended hx35. Im shooting for 20+ psi and am not sure what size intercooler pipes to buy? I have 2.5 inch but would 3 inch be more suiting? Especially with a SMIM and biggest tb i can find. I herd of running smaller pipe from turbo to ic, then bigger... My winter projects to finished the car with the intended hx35. Im shooting for 20+ psi and am not sure what size intercooler pipes to buy? I have 2.5 inch but would 3 inch be more suiting? Especially with a SMIM and biggest tb i can find. I herd of running smaller pipe from turbo to ic, then bigger pipe from ic to tb? Not sure though. Any suggestions appreated! And searched with no luck. ]]> Bolt-on Tech talonsteve25 http://www.dsmtuners.com/forums/bolt-tech/355067-hx35-size-intercooler-pipes.html PTE Knockoff Wastegates... http://www.dsmtuners.com/forums/bolt-tech/355061-pte-knockoff-wastegates.html Thu, 19 Nov 2009 23:04:45 GMT PTE has done it again! YAY CHINA! NOW ALL DSMers CAN HAVE CHEAP PARTS!!! Image: http://i383.photobucket.com/albums/oo279/awdmotorsports/a90f2761.jpg Image: http://i383.photobucket.com/albums/oo279/awdmotorsports/1da96df0.jpg Image:... PTE has done it again! YAY CHINA! NOW ALL DSMers CAN HAVE CHEAP PARTS!!!












Man if I were TiAl, I would be lining up lawyers to sue the pants off of this lame excuse for a company. ]]> Bolt-on Tech Boosted98gsx http://www.dsmtuners.com/forums/bolt-tech/355061-pte-knockoff-wastegates.html Dsm Ignition http://www.dsmtuners.com/forums/bolt-tech/355016-dsm-ignition.html Thu, 19 Nov 2009 07:10:16 GMT Im in the market for an aftermarket ignition. Digging through the forums, cant really decide what works the best for our cars. But Im leaning towards a Dynatek Arc-2. Dont care for C.O.P. unless it can possibly provide a gain. What setups are you running and why do you think it works for you? ... Im in the market for an aftermarket ignition. Digging through the forums, cant really decide what works the best for our cars. But Im leaning towards a Dynatek Arc-2. Dont care for C.O.P. unless it can possibly provide a gain.

What setups are you running and why do you think it works for you?

Also, anyone know how power our stock ignition provides? ]]> Bolt-on Tech blackrosenova40 http://www.dsmtuners.com/forums/bolt-tech/355016-dsm-ignition.html Good Deal On RPM Activated Switch http://www.dsmtuners.com/forums/bolt-tech/355012-good-deal-rpm-activated-switch.html Thu, 19 Nov 2009 03:24:09 GMT Just wanted to let members know that there is currently a very good deal on an RPM activated switch. It is a closeout item that used to sell for $50 and is now $10! The company told me that they still have quite a few left but they are getting a lot of orders for it. I have no idea how well it... Just wanted to let members know that there is currently a very good deal on an RPM activated switch. It is a closeout item that used to sell for $50 and is now $10! The company told me that they still have quite a few left but they are getting a lot of orders for it.

I have no idea how well it works or why they will no longer be offering them. If you don't have ECMlink and need an RPM activated switch you may want to consider this before they are no longer available.

Shift Light - RPM Activated Switch ]]> Bolt-on Tech romeen http://www.dsmtuners.com/forums/bolt-tech/355012-good-deal-rpm-activated-switch.html 1G Using the Idle switch to turn on cooling fans http://www.dsmtuners.com/forums/bolt-tech/355008-using-idle-switch-turn-cooling-fans.html Thu, 19 Nov 2009 02:22:03 GMT Today I had the great idea. So I began to look at the idle switch schematics. When the throttle plate is *open*, the idle switch should receive *system voltage* via the green wire coming into it. It however does *not* receive voltage with the throttle plate *closed*, which makes things tricky. ... Today I had the great idea. So I began to look at the idle switch schematics. When the throttle plate is open, the idle switch should receive system voltage via the green wire coming into it. It however does not receive voltage with the throttle plate closed, which makes things tricky.

The thermosensor in the bottom of the radiator is a simple switch, there is no load(amperage), or voltage. The sensor simply heats up to close it's internal contacts and completes the circuit for the cooling system relay(s) to feed power to the fans.

Since the thermosensor is a simple switch I'm hesitant to just splice into the IPS wire. I would like to somehow incorporate a relay into both systems so that when the throttle plate closes the fans kick on yet also have a manual switch to kick on the fans while in slow traffic (stop and go).

I currently just ran two wires from the thermosensor connector and tossed my thermosensor(it was junk anyway). I then fed the two wires to a simple rocker switch in-cabin to manually turn on the fans when I want and if I remember to.

Open to ideas here but please don't reply if you don't have a basic understanding of whats going on here. Thanks guys!

Edit* found a good thread that might have some helpful info/hints. http://www.dsmtuners.com/forums/arti...y-removed.html ]]> Bolt-on Tech viprez586 http://www.dsmtuners.com/forums/bolt-tech/355008-using-idle-switch-turn-cooling-fans.html Throttle body to fix http://www.dsmtuners.com/forums/bolt-tech/354948-throttle-body-fix.html Wed, 18 Nov 2009 14:53:03 GMT I've been battling with idle surge for quite some time now. I threw in a new ISC, and it still surged for about 2 weeks, and then it was good. I took out the throttle body and replaced the seals, still no progress. I can't feel any air getting by the BISS screw either. If I was to just buy a replacement throttle body that didn't have idle surge, would that guarantee to fix the problem? I know idle surge is caused by air getting past it. I can get my hands on a new throttle body for pretty cheap. Just want to make sure this is what I'm looking for. Thanks in advance. ]]> Bolt-on Tech Srt4RacerDave http://www.dsmtuners.com/forums/bolt-tech/354948-throttle-body-fix.html Auto Injector Issue http://www.dsmtuners.com/forums/bolt-tech/354904-auto-injector-issue.html Wed, 18 Nov 2009 00:55:59 GMT Ok so I picked my seveth dsm this past week for a daily to use over winter while my 350z hibernates in the garage. Got it for 500 bones and just needed an ecu, and its an auto. Also has injector issues and the previous owner decided it would be neat to vent the bov. Anywho recuirc'd the bov again but still have this issue:

Car drove great today first test run after new injector o-rings and bov vented. Just parked it not too long ago and it's running rough (thing sounds like a subaru). Anywho my biggest issue is that the car came with 450s instead of 390s. Secondly it will throw a cel and go into limp mode randomly. I knew it would run like crap, but this bad with 450s? Also why would it throw a code randomly rather than stay on all the time? ]]> Bolt-on Tech thepunkdrummer http://www.dsmtuners.com/forums/bolt-tech/354904-auto-injector-issue.html where do these connectors go? http://www.dsmtuners.com/forums/bolt-tech/354853-where-do-these-connectors-go.html Tue, 17 Nov 2009 16:04:31 GMT Image: http://i112.photobucket.com/albums/n169/mikeuromastyx/wiringharness2.jpg ]]> Bolt-on Tech eclipse_16g http://www.dsmtuners.com/forums/bolt-tech/354853-where-do-these-connectors-go.html Interier Wiring Harness? http://www.dsmtuners.com/forums/bolt-tech/354782-interier-wiring-harness.html Mon, 16 Nov 2009 20:01:37 GMT I have been selling some parts for DSM's but this one guy is asking for an Interier Wiring harness that runs from under the dash to the rear of the car? I am not sure what he's talking about. Can anyone help me out? ]]> Bolt-on Tech badabing33a http://www.dsmtuners.com/forums/bolt-tech/354782-interier-wiring-harness.html Which Razo Shift knob? http://www.dsmtuners.com/forums/bolt-tech/354746-razo-shift-knob.html Mon, 16 Nov 2009 12:50:35 GMT So I decided to get one of these two WEIGHTED knobs after doing some research. They are the Razo RA122 and RA68a. RA122: (450 grams) ~$45 Attachment 102901 (http://www.dsmtuners.com/forums/attachments/bolt-tech/102901-razo-shift-knob-superlo_ra122_i.jpg) RA68a: (400 grams) ~$35 Attachment 102900... So I decided to get one of these two WEIGHTED knobs after doing some research. They are the Razo RA122 and RA68a.

RA122: (450 grams) ~$45

Attachment 102901


RA68a: (400 grams) ~$35

Attachment 102900

They both look awesome but Im undecided.

Here's their site:

Car Mate U.S.A. / RAZO Shift Knobs

What do you think?
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]]> Bolt-on Tech jjrock5 http://www.dsmtuners.com/forums/bolt-tech/354746-razo-shift-knob.html 3si, diamante throttle body? http://www.dsmtuners.com/forums/bolt-tech/354730-3si-diamante-throttle-body.html Mon, 16 Nov 2009 04:42:35 GMT Has anyone ever looked into throttle bodies from our car's cousins with V6's? I saw one at a junkyard and pulled it off. I couldn't find a dsm to compare it to and they wanted too much for me to take it home without knowing. It looked exactly the same size, but I'm not sure if I could eyeball a few mm difference, especially without a reference. I'm also not finding anything on google or here, except that you can get them 3mm oversize just like ours. ]]> Bolt-on Tech tkelly27 http://www.dsmtuners.com/forums/bolt-tech/354730-3si-diamante-throttle-body.html 1g non turbo throttlebody http://www.dsmtuners.com/forums/bolt-tech/354649-1g-non-turbo-throttlebody.html Sun, 15 Nov 2009 06:54:46 GMT i was at the junkyard the other day and found a 1g non turbo and i got it for 10.00 and i hair that the 1g non turbo is the biggest TB???? i would like to see what other people are using on there car... i almost forgot i have a 96 spyder with a 6 bolt block and a 7 bolt head... i was at the junkyard the other day and found a 1g non turbo and i got it for 10.00 and i hair that the 1g non turbo is the biggest TB????

i would like to see what other people are using on there car...

i almost forgot i have a 96 spyder with a 6 bolt block and a 7 bolt head... ]]> Bolt-on Tech 4g63turbo84 http://www.dsmtuners.com/forums/bolt-tech/354649-1g-non-turbo-throttlebody.html pte injector problem http://www.dsmtuners.com/forums/bolt-tech/354627-pte-injector-problem.html Sun, 15 Nov 2009 02:08:57 GMT i just bought a set of pte 660cc injectors # 19374. i wanna just make sure they are 660cc injectors and not something else bc my emprom chip is set to 660cc injector. the label says 19374 on tghe injector. can someone find out what injector these are. please help thanks guys i just bought a set of pte 660cc injectors # 19374. i wanna just make sure they are 660cc injectors and not something else bc my emprom chip is set to 660cc injector. the label says 19374 on tghe injector. can someone find out what injector these are. please help thanks guys ]]> Bolt-on Tech spitefire1 http://www.dsmtuners.com/forums/bolt-tech/354627-pte-injector-problem.html <![CDATA[[RESOLVED] Greddy Intercooler Pipes Installed Pics?]]> http://www.dsmtuners.com/forums/bolt-tech/354564-greddy-intercooler-pipes-installed-pics.html Sat, 14 Nov 2009 03:23:20 GMT I've searched for these pipes installed on a 2g on google and here. Anyone have pics of them installed?? ]]> Bolt-on Tech 97gst_spyder http://www.dsmtuners.com/forums/bolt-tech/354564-greddy-intercooler-pipes-installed-pics.html Leak proof your MBC http://www.dsmtuners.com/forums/bolt-tech/354473-leak-proof-your-mbc.html Fri, 13 Nov 2009 01:36:57 GMT I have been trying to find a MBC or any type of boost controller that does not have a leaking system. If you have a high pressure wastegate or actuator and do not require another form of boost control, more power to you. But, for those of us that use a MBC to dial in our boost, this could help save... I have been trying to find a MBC or any type of boost controller that does not have a leaking system. If you have a high pressure wastegate or actuator and do not require another form of boost control, more power to you. But, for those of us that use a MBC to dial in our boost, this could help save some valuable pressurized air. Now I know that the majority of boost controllers do not leak a lot of air, but they all leak air, and no leak is better then a leak.

There is a hole on any MBC that relieves pressure after the MBC closes. This pressure is relieved after the MBC so that the wastegate does not stay open when you shift, this causes slow spool as you guys already know. So first thing you want to do is seal that hole shut because the leak free system at the bottom will take over its job, without leaking ofcourse.

This is the way I am going to run my MBC because I want to push my setup to its full potential. When I just blow into the MBC, that hole leaks a lot of air, and that is amplified greatly when you add real pressure.

I hope this helps people get rid of a leak that we have all learned to live with for a long time. Feel free to ask any questions that you may have. Later.
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]]> Bolt-on Tech 91-gsx http://www.dsmtuners.com/forums/bolt-tech/354473-leak-proof-your-mbc.html