Results 21 to 40 of 48
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07-30-2019 #21Registered User
- Join Date
- Jul 2017
- Posts
- 166
I was able to do a little more troubleshooting on my welding machine. Turns out the flow meter was way off, I purchased an external flow gauge to find out. It requires roughly twice as much air to achieve the correct CFH. With running the machine in DC you dont notice it as much but while in AC on aluminum it was horrible. Below is a picture of the 1/2" bungs I welded on the bottom of the intake, they were very rough and I cleaned them up a hair after the machine was operating normal again. Also laid down some SS welds to see if they would be better than before with the correct CFH and they look a little better than before. Did a little practice without a back purge on some 304 tubing to do a little practice for my upcoming exhaust build I'll be doing soon. If you are unaware, you need a purge or flux to protect the back side of the stainless welds from oxygen due to the stainless being reactive while welding, it will look like crap as seen in the photo below.
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07-31-2019 #22Registered User- Join Date
- Jul 2017
- Posts
- 166
I got a driveshaft ordered from Inland Empire and it looks pretty nice. The customer service was great and they helped me to get the correct yoke for the 10-speed. I had a brain fart though... I ordered the driveshaft with a 1350 series u-joint for my rearend because I was 100% sure thats what I was running. Turns out I had the 1330 series pinion yoke installed. Ended up purchasing a 1350 pinion yoke to solve the problem. Now I have two extra pinion yokes if someone wants one since Curry sent me the incorrect 1310 yoke initially and now I have the extra 1330 yoke.
I was able to install the lower radiator hose too, I just used some 1.75" SS tubing and silicone elbows to connect it. I'll be working on the upper hose in the next few weeks. What I have now does not look very appealing so I'll use more SS tubing to match the lower section.
I'm always learning and I have never really made custom lines for power steering so this was a learning experience. Turns out that you cannot use leftover 5/8" heater hose for the power steering reservoir feed hose. The hose looks like it is sweating fluid out of it, the fluid just ate its way through the hose. I purchased some actual PS hose and swapped it out. This had me question the return line coming off the steering box to the reservoir. This was also leftover hose from the fuel system and from what I was reading fuel hose cannot be used either. I contacted the manufacture of the hose and they said it will be fine as long as its on the lower pressure side as the hose is rated for PS fluid.
08-06-2019 #23Registered User- Join Date
- Jul 2017
- Posts
- 166
Here's a few pictures of the engine bay after I fixed the PS line and installed the air filter. I also ran the trans lines to the radiator but did not like how it turned out, I could not get a tight enough 90 degree bend to clear the intake. I ordered a tight radius 90 and I'm planning on changing this once I get the new part. Got the new rear brake line installed and hooked up the ebrakes, just need to bleed the brakes and adjust the ebrakes accordingly.
Just waiting on the engine harness and I'll be starting the exhaust in then next few weeks. Maybe a few other little things left and then I'll be able to start it.
09-17-2019 #24Registered User- Join Date
- Jul 2017
- Posts
- 166
I got some 1.5" 304 tubing to build my upper radiator hose rather than use what you have seen in the previous photos. It only took about an hour or so and looks a lot better to cut up a U bend and make a few welds. I also incorporated a 1/4" tube to be used as the steam port. The 1/4" tube runs through the 1/5" tube and is extended in enough so it hits the high point of the system. These parts and a few couplers and t-bolt clams made it all fit nicely.
I have also changed the trans cooler line fitting at the radiator to make for a cleaner look.
09-17-2019 #25Registered User- Join Date
- Oct 2018
- Location
- San Jose, CA
- Posts
- 523
nice progress!
1971 Camaro - 406 / T56
2016 Camaro SS convertible
2018 Colorado 4x4
09-20-2019 #26Registered User- Join Date
- Jul 2017
- Posts
- 166
I shopped around for an exhaust system for a little while looking for a good system to fit the Ridtech rear and just couldnt find it. One way or another it would need to be adjusted to fit my needs with the rear and the headers. Price was another concern, the cheaper ones came in 409ss and I preferred getting a kit with 309ss if I was to spend over $600. I ended up buying a 3" 304ss builder kit from speed engineering and Borla PorXS mufflers, also 304ss. The total cost was $350 plus blood sweat and tears. It was a little time consuming TIG welding and back purging everything but it ended up turning out pretty nice, better than I thought actually. Nothing like building something yourself!
The builder kit came in slip fit and I opted for slip fit on the mufflers too, this made things a little easier for fitting. For the most part I had to stick it in place and clamp it, then weld it. I started bu hanging the mufflers and used some scrap .065" wall 3/8" ss tubing as the hangers, much cheaper and lighter if it matters than 3/8" solid $10 a piece ss bar hangers and they are surely capable of doing their job.
I first hung the header, got the angle right to ovoid hitting he rear center section. I then fitted the x-pipe front section to the headers and tacked my Ultimate Headers low profile flanges on. If any of you purchase these low profile flanges you need to get a good quality fastener. The one that came with it from Ultamate Headers is a nice ARP flanged SS bolt and a non-SS nut of lesser quality. The first attempt to tighten everything lead to the nut galling up on both clamps and I had to cut both of the nice ARP bolts to release the clamps. I ended up going to the hardware store and purchasing some matching Grade 8 fasteners and they worked out great taking them on and off a few times. Ultimate headers offered to send out replacements but I did not want to wait. After a lot of cutting and welding I was done, I added a little bit of tension to the to the rear hangers to keep the system nice and sturdy. Like I mentioned a while back, the PS header is tucked in real close and the crossmember did not line up good so I cut off about 1/8" of the crossmembers exhaust relief to make room rather than making more cuts and welds on the exhaust.
For now I dumped the exhaust before rear and it may stay like this forever or I might change it to go under the axle and exit out the rear if I don't like the sound.
09-20-2019 #27That came out really nice.
Daniel
09-21-2019 #28Registered User- Join Date
- Jul 2017
- Posts
- 166
Thanks!
01-07-2020 #29Registered User- Join Date
- Jul 2017
- Posts
- 166
Its been a while but I got my engine harness and fan plug in so I started getting everything fitted. The harness looks good and functions as well. The harness is like others and just requires a battery power, ignition and crank wire to get going, all else is plug and play. It also has a brake signal it needs, not sure is others need this but its requred for me. For this I used my 3rd brake light wire for this as I do not have one and the AAW came with one. Here's some photos of the process.
Wiring up the fan is easy, it has a PMW trigger wire, power and ground. The harness has the pwm wire labeled and you just have to crimp it and go. The harness builder recommended I add a fuse to protect the fan and I did so. The power is coming right off the alternator.
I removed the DS finder and ran all the wiring through there and hide them. The PWM fuel harness also traveled along the bottom of the car following the brake line to the low pressure sensor and fuel pump in the tank. The TCM is located on the DS side cowl and the ECM is mounted next to the radiator. The interior harness containing the OBDII port and pedal has been ran through the side cowl, the harness also includes a plug for the additional module for tapshift and what not but I do not have that yet.
I created a couple of brackets to hold the ECM and fuse box using the factor ECM holder and some aluminum scrap I had laying around. Everything tucked in nicely in the corner of the engine bay and hidden behind the DS fender.
01-07-2020 #30