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@@donovanb.4565 I’ve seen those intakes but never used them, they came out long aft I did my first setup, only I take Ives used aside from the superchargers was the lt hi-ram, they cam with port injection to add more fuel to the LT engines, wasn’t really made for the way I used it but made it work

@@DylanWarner-m3d it is not the same, I just used Ls harness on lt coils

I am using LT coils, but I’m using an LS harness, so the LS and LT share the same coils, but the LT harness is different from the LS, and since I am using an LS terminator X to run everything I had to keep everything with LS harnesses,

@ thank you for the quick reply, let me make sure I understand…..I have a 03 Silverado ss, I bought a whipple 3.0L cheap from a friend for a 2020 Yukon 6.2. I can use the original 03 wiring harness, just plug them in to the LT coils?

That is correct LT coils and LS coils have the same plug. It’s that GM harness that is different.

Feel free to find me on Instagram or Facebook if you want to chat a little more or have any more questions

@macburton96

Msd 6014

@@Macburton96 port?

@@anthonyking4387 originally I had it set up on the vacuum port on the carburetor, but I wanted to look cleaner and not have hoses run anywhere so I bought a 1 inch spacer off Amazon drilled and tapped a hole for a quarter inch barb fitting and then just ran behind the carb

@@cartermackenzie1135 I would say so

@@eddiejacksonej what’s going on?

@@Macburton96 my ECU has brick. I have tried everything send it back. Holly sent it back to me and said nothing was wrong with it.

@@eddiejacksonejok what is it doing exactly?

@@Macburton96 Ecu firmware update failed BAM1 error

instagram.com/macburton96?igsh=MTFvZTh5OGVzdTl1Mw%3D%3D& Message me directly we’ll see if we can sort something out

I used Trick Flow 3/8 diameter 7.850 length

You sure can, if you download the latest firmware from the Holley website, you can connect your laptop to the ecu via laptop and update directly from laptop software

I’ll make a short video

@@Macburton96 wow that would be amazing. I don't have a handheld but I have read things about bricking your ECU. Currently my ECU is brand new in the box and im about to install it. However, i was wonder what i would do when i connect it to the car. I have downloaded V2 & V3 on my laptop ready. However, i was worried about doing the update directly from my laptop to the ECU directly.

@@johnflanders7523 video is up, hope it’s helpful

The msd 6014 has a 2.5 built in map sensor that goes to vacuum port on the intake

Msd 6014, grey wire

Definitely picked up a bunch compared to the previous setup

@@Macburton96 interesting. I’ve just heard those adapter plates for the LS 4150 style manifold to the LT heads kill flow. What was your previous setup?

@@morganpowell2999 previous setup was summit stage 4 cam, 799 heads, single plane intake and same quick fuel carb in the video, the plates might kill flow a bit, back then if I was smarter I should have gone with the LS7 to LT plates instead of ls3, the ports are more evenly matched, but I haven’t had this setup it a while it’s an old video

@@Macburton96 nice, I figured I’d ask how the power was because I know flow numbers aren’t always indicative of power. That’s pretty good if it was up from that previous setup.

@@morganpowell2999 I never dyno’d that setup, both cams were almost identical in spec, from the seat of my pants there was a significant difference, the LT heads flowed better and they were L83 heads with 56cc chambers, I had done some home porting on them and the bump in compression helped too

I am located in Ontario Canada between Ottawa and Montreal, I do it mostly for a hobby. I just finished swapping my cousins C10, and might be doing a friends truck this winter, I would like to do it full-time, but there’s just not that much demand for it in the area and between my work, my family and my own projects there’s not a whole lot of time left

I’m gonna be honest I’ve never actually taken it out to a Dyno to have it checked, after I did my original Lr T head swap Brian Tooley came out with a stage four camshaft specifically made for this type of swap. I ended up talking back-and-forth with him a lot, and we still do talk every now and then I told him the specs of my build and he told me with a proper tune and if I can get it up to 8 PSI, I should be making around the 1k hp mark, and I usually run about 8.5-9 psi so I should be somewhere around that general area

All that money and you used your pocket beaver to cut the hood... 😂

@@MrGeorge1978😂😂😂, it’s an old hood, it’s been upgraded to fiberglass

Thanks for the advice, i had an old return spring rail from my carb setup and it a return spewing was the one of the first things I put on the petal was very sticky

You can use the same sd card, just pop it in the computer, format it and it’s clean you can start over, sometimes when people download new updates and don’t take off the old one, the hand held may flash one firmware and the ecu could flash another

@@Macburton96 I’ve read that splitter cables can cause issues. Have you done this with a splitter cable?

@@detrickvI don’t use a splitter so couldn’t say

@@Macburton96 well I’m in the middle of doing this rn, the files are taking forever to unzip idk why but I’ll get back to you if I have any issues

@@Macburton96 I didn’t have any luck

TSLC is the firmware for the 3.5 display, if you can’t find it, download it separately on the Holley website

I might have one or two videos when the car looked like that, look at the videos profile to see the progress of the car 👍

It doesn’t work good, it works great😂

1998 Fbody headers, got LT header flanges from motion race works and welded it all up

Pm me dude

It sounds like you might have a bad grounding issue somewhere I had to deal with this with my cousins Truck and one of my neighbours car. They had a ground running from the battery to the engine block, but nothing from the engine to the frame and it wouldn’t charge the battery Properly it would seem to run all right and then all the sudden the battery would die and then you let it sit for minute and it would start right up and it was wiping the tune so it would kill the fuel pump and the fans maybe go through all your power/ grounding wires and make sure everything is good

Mo powa!!!

Don’t remember exactly, was a while ago, aluminum slotted mags I had painted black, 14 in the front 15 back