Detbohica

Where is the computer located on the T4, my intention is to do a test this weekend, and most likely will need to swap the computer where we are testing at. Also recommended tools to replace the computer.

Second question oxygen sensors I also want to test disconnecting them, What I though I heard is there are 2 of them on the exaust manifold.

Pictures would be very helpful, since the manual doesn't show a good location.

Lenny got the computer. Just back from 3 days at the Baja 500. Will try to get the computer changed soon but weather is getting hot already to spend too much time testing.

Did you leave them unplugged?

Low gear

I'll keep the post updated. If it was the ECM or not. Then I will decide if I want an extra or sell Lenny's.

Thanks Lenny, once I get it I will swap it out and hit the desert for a test ride and update this conversation.

Lenny I will take it. Dumb question same computer for the T-4. I understand once I buy it's mine if I don't need it. I'll probably hold on to it or put it on eBay.

I've recently was given a Trooper ECM to sell. Was getting ready to put it on Ebay. Asking $350.00. This came out of a running Trooper and to reconfirm it being good I tested it on Kinarfis Trooper when we were at Coral Pink Sand Dunes. The computer is good. I don't like to ship stuff back and forth like computers so if it doesn't solve your problem it will be up to you to resale it to get your money back out of it. Let me know if your interested and I won't put it on Ebay.

Lenny

Lenny I will take it. Dumb question same computer for the T-4. I understand once I buy it's mine if I don't need it. I'll probably hold on to it or put it on eBay.

I've recently was given a Trooper ECM to sell. Was getting ready to put it on Ebay. Asking $350.00. This came out of a running Trooper and to reconfirm it being good I tested it on Kinarfis Trooper when we were at Coral Pink Sand Dunes. The computer is good. I don't like to ship stuff back and forth like computers so if it doesn't solve your problem it will be up to you to resale it to get your money back out of it. Let me know if your interested and I won't put it on Ebay.

Lenny

I agree I like your page also. I will have some reading to do as I bookmarked it also.

CPS??

Throttled down to almost the point off turning off then chugs and regains rpm's again

I'll pass also, at this rate I'm going to end up with a Joyner VW or a bad ass Bronco early 90's

Thanks to all so far. I hope to get time this weekend to dig in with the mechanic

I will relocate fuel gauge if possible, I believe it is dropping but unsure because it sounds starved of gas. New Bosch pump put in a few months ago, could be an intermittent bad pump.

It is has happened both hot and cold, but moe when hot.

I will keep this thread updated until the problem is fixed or I put in VW motor.

I will also IAC valve and the computer for moisture.

Will also see if someone has the equipment to read the fault codes.

All I have been reading but not finding what is happening to me yet. I have been fighting the same problem for months now.

The t-4 will flat out go at times then it will loose power down to 500 rpms or so for 5-15 seconds then you hear it regain the rpms and off I go again.

I have completely cleaned the gas tank, repositioned the filter changed the filter numerous times. Added the a higher pressure Bosch pump.

I thought it was a dirty tank with debris getting in the way since when I took my foot off the gas it would recover in a few seconds 5-15.

I read the post about the IAC but most of them were about over revs. I thought maybe it was the computer protecting itself, if too high of revs.

I'm too the point just just throw this engine out and put a VW in it.

This weekend race is in the Laguna Salada just west of Mexicali the race is a 200 mile night race.

For the Baja 500 I will also be there near the start and moving Erendira by 2pm to watch them again and provide pit support. I will update with a few photos and any great videos of the Trophy Trucks.

I added a roof and rack independent of each other plus a front air deflector. I'm ready to help chase the night race this weekend.

hey thanks Quig it was a pleasure to meet you this winter also hope you get some good riding time up in the fresh weather while we cook down here in AZ. Lenny i took over the shop and moved to a diffrent location seems to be going pretty smooth going to be doing a build thread of a project we have in here now (0.020 over forged pistons @9.0-1 comp, custom ground cams for forced induction, meth injection kit, and some other little mods here and there) should be fun detbohica i know but when you check it out on the computer its pretty nice haha also i see you live in mexicali we are not too far i was there this weekend any good riding sites?

Riding near Mexicali I love getting to the Laguna Salada area near the canon de Gudalupe it is straight forward Baja racing terrain. There is so much open riding area it is insane, but if you don't know the area or don't has Gps that works I.e. Lowrance or equal you can have big time problems.

I will get over to your shop one day since I'm probably on of the closest, but not the closest.

Great stories guys. Glad you had so much fun

so after a couple of weeks it seems we are finally set in at our new home. with a bigger parts warehouse,dedicated shipping area, and better shop area i believe we will be able to serve all of you alot better. orders are going out smoothly.contact by email is best at this point as we are still working on phone system. we will be streamlining most of our business to make it easier to deal with, better more updated site is in progress, perf cam install, supercharger,manual 4wd units, and anything else we might think of if you guys have any ideas or mods in mind please shoot me an email and maybe we can make something happen.new contact will be me Jose as Rick is no longer assosiated with Silverbullet Motorsports. i have my cell phone on me at all times 928-287-9035 if any of you need some help over a weekend or something that i might be able to help with give me a call. im here to help you guys and if there is anything that you guys might have in my on anything i can do better please let me know in an email or call that would also be appreciated thanks

Jose Ramirez

Silverbullet Motorsports

2305 e Palo Verdde St. Suite A

Yuma Az 85365

[email protected]

www.silverbulletmotorsports.net

Bummer your page requires a flash player. A no do with the IPad will check it out on my laptop tomorrow.

$1 dollar nice. Will this work for the T2/T4?

I do the same as Rocmoc.

Opps can't spell. Charlies no worries, I always get off on tangent myself......

Roc thanks for being tricky.....Dang Mods and the power of the pen!!! LOL

Wow what persistence.

I'm not making promises but I will try to come for a day trip if possible. Once I cross the border it is an hour and 30 minutes for the Jamboree. I want to see what everyone has done to there's since mine is close to stock still.

Can we get on track is this a clutch talk or doffs. LOL.

I like the idea but going to check here in Mexicali first. I have a top notch mechanic here. I would love to pick up the horse power that way I can convince the wife I need more suspension to support the speed