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Search: Posts Made By: dabomb6608
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Forum: Alternative Port EFI Intakes
04-29-2024, 12:32 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

It is a cross member mounted torque arm. I moved away from the trans mount because my factory torque arm with the TKO600 never seemed to fit with the bushing bracket right.
Forum: Alternative Port EFI Intakes
04-29-2024, 09:43 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

No big updates. Drove the car for about 30 mins the other evening including topping the tank up with premium fuel. The tune seems to be coming along nicely. I keep getting more and more impressed...
Forum: Alternative Port EFI Intakes
04-19-2024, 01:32 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

I've always been impressed with the First intakes and how much they benefit over other stock style long tube setups. Granted, I'm not putting this car to any kind of real tests via dyno or drag...
Forum: Alternative Port EFI Intakes
03-10-2024, 08:52 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

There aren't any adders at operating temp for my main table. And I am running open loop so no PE SA as well. Guess I will keep an eye on it while my VE Tables take shape and go from there.

I am...
Forum: Alternative Port EFI Intakes
03-10-2024, 08:26 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Yeah this isn't a new problem either. I always had issues before with knock sensor picking up what I always believed was false knock. It seems to be slightly worse now.
...
Forum: Alternative Port EFI Intakes
03-09-2024, 08:58 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

First true drive was today and all I've got to say is WOW!

Completely different car. Even with fueling being off, the engine is full of power. VE learns were feeding all kinds of fuel in the upper...
Forum: Alternative Port EFI Intakes
03-06-2024, 08:33 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

First test drive wasn't a complete success but it happened...all 2ish miles of it...

I've either got a brake caliper sticking or wheel bearings shot on my front passenger side. Money is on brake...
Forum: Alternative Port EFI Intakes
03-04-2024, 08:50 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Been busy with work/life past few days and haven't had a chance to test drive yet. I did get it down on all four wheels and shuffle it around the garage this evening to get it turned facing one of...
Forum: Alternative Port EFI Intakes
03-01-2024, 08:16 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

I did get that fitting snugged up the other night with almost all the gap gone. Checked the others as well and snugged them up as tight as I was comfortable doing.

Here is a shot of my SA table. I...
Forum: Alternative Port EFI Intakes
03-01-2024, 10:15 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Think I figured out the video upload after compressing the size.
Forum: Alternative Port EFI Intakes
03-01-2024, 09:42 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Last night I was able to get the initial spark set to match my tunes 8* initial SA. With the fan wired up I let it get to temp and burp the air out of cooling system. Topped radiator off and starting...
Forum: Alternative Port EFI Intakes
03-01-2024, 07:41 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Good thought. Though I had the other sides valve cover grommet open so it wouldn't of had any pressure buildup in the crankcase.

I ran it a good bit last night and didn't notice anymore leaks so...
Forum: Alternative Port EFI Intakes
02-29-2024, 10:17 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

To quote her joke comment "I allowed you to spend all your money on this so I'm invested" :lmao:
Forum: Alternative Port EFI Intakes
02-29-2024, 09:01 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

It lives!

Started it up last night for the first time with no major fuss. Prior to cranking I primed the fuel system and found a leak at a injector so had to remove the plenum to get that taken...
Forum: Interior
02-27-2024, 12:48 PM
Replies: 2
Views: 150
Posted By dabomb6608

Re: Climate Mode Door Cable Clips

Look up push-on retaining rings. Will need to know the size of that stud or measure the hole on the retainer ring. I would imagine parts stores might have them in the help section or available to...
Forum: Alternative Port EFI Intakes
02-27-2024, 08:11 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Worked more on it last night. Got the old fuel drained out of the tank and will get some good non-ethanol premium fuel for it. Over the weekend I had done some repairs to the HVAC Blower Box that had...
Forum: Alternative Port EFI Intakes
02-27-2024, 07:39 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

What is odd is I didn't touch that fitting during removal. So at the very least I haven't experienced a leak or any issues with that joint (or any of the others) since install in 2013. But I will...
Forum: Alternative Port EFI Intakes
02-26-2024, 07:52 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Pretty successful weekend with no major hiccups. Lacking a few things still yet to test fire but pretty close.There are a few electrical items I am going to replace on the TPI harness. The TPS...
Forum: Alternative Port EFI Intakes
02-23-2024, 07:40 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Transmission is in. No pictures but went in without too much fuss, thankful for a buddy with a nice transmission jack.

I believe I have everything on hand that I need to fully reassemble atleast...
Forum: Alternative Port EFI Intakes
02-22-2024, 07:27 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Well slow progress is happening but still making progress. Dropped the motor in and will be getting the transmission installed this evening with the help of a buddy.

Got held up with valve train...
Forum: Alternative Port EFI Intakes
02-07-2024, 07:33 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Got an email saying they will be shipping tomorrow. Which sucks, I have a 3 day weekend this weekend so could've got a decent bit done if they had shown up this week. Good news is I have another 3...
Forum: Alternative Port EFI Intakes
02-07-2024, 02:50 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Interesting, I guess Summit has some discrepancies to their specs for the springs. Sounds like I am heading in the right direction however. Now if only I could get the dang spring locators to...
Forum: Alternative Port EFI Intakes
02-07-2024, 12:22 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Yeah I have read a lot of people revving higher than 6000 upgraded to the 8019s. I think I will be running out of air before I hit 6000 rpm with this setup so wasn't too concerned with knowing that...
Forum: Alternative Port EFI Intakes
02-07-2024, 08:57 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Ended up with AFR 8017. This being a larger displacement motor and TPI style intake I know it isn't going to spin to the moon. I spoke with AFR and they agreed they will be good for my application....
Forum: Alternative Port EFI Intakes
02-07-2024, 07:14 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

My new springs have arrived. I am still waiting on one item however. The spring locators. I ordered them early last week with two other items from Summit Racing. Got a shipping notification then an...
Forum: Wheels and Tires
01-29-2024, 11:59 AM
Replies: 23
Views: 766
Posted By dabomb6608

Re: The wide tires fraud

That is a very unnecessarily long way of saying "Pick the tires best suited for your preferences and needs".
Forum: Alternative Port EFI Intakes
01-25-2024, 09:13 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Well it looks like I need to order springs. Long story short the springs I found that I was thinking came from these heads and had tested way up in the beginning of this thread either aren't what I...
Forum: Alternative Port EFI Intakes
01-19-2024, 12:04 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

I've been lazy lately. Between the holidays and a week long vacation to warmth I have had so much going on that my will to work out in the garage has been MIA. Was hoping to get out there this...
Forum: Alternative Port EFI Intakes
12-19-2023, 10:56 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Appreciate the words. My wife has no interest in driving the TA mainly due to it being a stick shift. But I think she will enjoy tagging along on drives once its "done". We live about 20 mins from...
Forum: Alternative Port EFI Intakes
12-19-2023, 07:27 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

I'm glad someone is enjoying the updates...I updated my wife and she is not happy with the budget tripling :lmao:

Speaking of which the cam is officially ordered.
Forum: Alternative Port EFI Intakes
12-18-2023, 06:42 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

I have the block and rotating assembly from the machine shop. Making my orders for misc parts to assemble the longblock. This includes the new retro roller cam setup and everything for that. Went...
Forum: TPI
12-15-2023, 11:35 AM
Replies: 63
Views: 2,610
Posted By dabomb6608

Re: Whats the deal with the First Fuel Injection TPI?

I've been holding my tongue on this whole thing but I can't anymore...

Let me preface by saying I have a lot of appreciation for both users contributions to this site. Lots of good information...
Forum: DIY PROM
12-14-2023, 02:40 PM
Replies: 12
Views: 353
Posted By dabomb6608

Re: Throttle Diminishing Returns

Having been in this position before I can assure you that you will be money and time ahead to wait and save up for a WB before truly trying to push the limits of spark advance and fueling to try to...
Forum: TPI
12-12-2023, 11:21 AM
Replies: 63
Views: 2,610
Posted By dabomb6608

Re: Whats the deal with the First Fuel Injection TPI?

That is how I feel about my Silverado. It is a 2015 Silverado LTZ with the 6.2L and Max Towing Package. It is kind of ridiculous how quick that truck accelerates for being a full size pickup. All the...
Forum: TPI
12-12-2023, 11:02 AM
Replies: 63
Views: 2,610
Posted By dabomb6608

Re: Whats the deal with the First Fuel Injection TPI?

No dyno numbers, I've got a thread here (https://www.thirdgen.org/forums/alternative-port-efi-intakes/688995-ffi-intake-406ci-w-3.html) that explains more but short story was when I was...
Forum: TPI
12-12-2023, 10:44 AM
Replies: 63
Views: 2,610
Posted By dabomb6608

Re: Whats the deal with the First Fuel Injection TPI?

My short answer is that for a street driven car it shines. If you want a high revving SBC then long tube runners isn't the answer. So depending on what your goals are for the car, that will determine...
Forum: Engine/Drivetrain/Suspension Parts for Sale
12-07-2023, 08:03 AM
Replies: 0
Views: 243
Posted By dabomb6608

WTB - Comp Cams XFI 280 Retro Roller Cam

As title states, looking for a Comp Cams XFI "280" (230/236) Roller Cam for Non-OE Roller SBCs. Part number is 12-467-8 Grind is 280XFI HR-13. Figured I would at least check before purchasing a new...
Forum: Alternative Port EFI Intakes
12-04-2023, 10:56 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Talked with the machine shop. All looks good thankfully. Getting a light hone, and some crank journal polishing. Then balancing the rotating assembly with the new rods. Should have it all back next...
Forum: Alternative Port EFI Intakes
11-20-2023, 10:27 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Nothing really new to update on. Block is at the machine shop waiting to get inspected along with the rotating assembly balancing. They said 2 weeks till they could even take a look at it all so...
Forum: Engine/Drivetrain/Suspension Parts for Sale
11-14-2023, 08:05 AM
Replies: 6
Views: 687
Posted By dabomb6608

Re: 89 Formula part out

I sent a PM on the fuel pump harness
Forum: DFI and ECM
11-13-2023, 08:55 PM
Replies: 10
Views: 798
Posted By dabomb6608

Re: Have TPI ECM's Been Discontinued?

"Most" mail order chips aren't worth more than the paper they are shipped in.

The EBL system is a tunable ECM. Made by Dynamic EFI, see here https://www.dynamicefi.com/.

Lots and lots...and...
Forum: DFI and ECM
11-13-2023, 08:15 PM
Replies: 10
Views: 798
Posted By dabomb6608

Re: Have TPI ECM's Been Discontinued?

It is an outdated system with not a ton of vehicles that use them on the road. Buy used or upgrade to an EBL. Why do you need (or think you need) a performance chip?
Forum: Electronics
11-13-2023, 01:54 PM
Replies: 3
Views: 283
Posted By dabomb6608

Re: 1992 z28 camaro

Pink wire and white wire near distributor is guaranteed to be power wire to distributer and tach wire. Keep in mind colors fade over time and get dirty. If the pink wire is not connected you will...
Forum: Alternative Port EFI Intakes
11-12-2023, 04:50 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: Cam Selection (XFI 280?)

So looking back at this comment of the springs that came in the heads back when I originally purchased them. I found these old springs at my dads. They are double springs. Not sure install height...
Forum: Alternative Port EFI Intakes
11-10-2023, 06:30 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

My setup was never on a dyno, I doubt it wouldve been an accurate representation anyways given the build issues I had. I'd like to think my setup is capable of in the 400s crank hp & tq, likely won't...
Forum: Alternative Port EFI Intakes
11-09-2023, 02:55 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Yep, it really is wild how well it ran given the issues. Beyond excited to see how it does once back together.
Forum: Alternative Port EFI Intakes
11-09-2023, 08:39 AM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

The pistons did come out pretty easily. Took some light taps with hammer handle to push them out. It was mainly a carbon coating at the top of the bores that got mostly removed when the pistons came...
Forum: Suspension and Chassis
11-08-2023, 08:03 AM
Replies: 12
Views: 1,025
Posted By dabomb6608

Re: UMI Torque arm issues

This doesn't make me feel all warm and fuzzy inside...I was going to be installing my cross member and adjustable torque arm I bought used over 5 years ago while I have the car apart this winter....
Forum: Alternative Port EFI Intakes
11-07-2023, 09:48 PM
Replies: 150
Views: 17,730
Posted By dabomb6608

Re: FFI Intake 406ci w/ XFI 280 Cam Build Update: Now running W/ Video!

Strictly due to the extra cost of converting to roller cam, I am willing to take the risk on the flat tappet. I know why this one failed, and it wasn't because of a lack of oil additives or bad break...
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