Search found 2739 matches

by ericjon262
Sat Dec 30, 2023 4:52 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: LZ9 and LZ4 Fiero Swap Parts
Replies: 16
Views: 4635

Re: LZ9 and LZ4 Fiero Swap Parts

Most people just modify one of the stock 2.8 brackets, however, I did test fit parts on a LX9 oil pan, and they do fit the same as they do on the LZ4 pan I have, with the exception of the taller vertical part, the LZx version is too short for the older engines. Would a dual use version be as simple...
by ericjon262
Wed Dec 20, 2023 11:48 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: LZ9 and LZ4 Fiero Swap Parts
Replies: 16
Views: 4635

Re: LZ9 and LZ4 Fiero Swap Parts

I'm fairly certain the LS4 uses a different style alternator than most other LS engines, but I could be wrong. Either way, I have one here, and used it to validate the model shown in one of the above pictures. I cut prototypes yesterday morning when I got off work, the parts fitup looked good initia...
by ericjon262
Wed Dec 20, 2023 2:32 am
Forum: Technical Conversations on Pontiac Fieros
Topic: LZ9 and LZ4 Fiero Swap Parts
Replies: 16
Views: 4635

LZ9 and LZ4 Fiero Swap Parts

I'm slowly working towards a few LZx swap parts that should make putting one in a Fiero a bit easier. As most of you know, I have made a prototype engine mount bracket that bolts to the stock Fiero engine mount. https://i.imgur.com/gA5eF84.png https://i.imgur.com/0alG15t.jpg I'm also working on a lo...
by ericjon262
Mon Dec 18, 2023 7:17 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

I have a prototype welded and ready to ship, let me know where it needs to go and I'll get it in the mail. https://i.imgur.com/0alG15t.jpg This looks like an excellent solution to the 3x00 swap problem. Most people just modify one of the stock 2.8 brackets, however, I did test fit parts on a LX9 oil...
by ericjon262
Thu Dec 14, 2023 3:11 pm
Forum: Anything Goes
Topic: The Hunt!/Eric's new dump.
Replies: 137
Views: 75114

Re: The Hunt!/Eric's new dump.

I think my plan is going to be to support the roof with temporary structures, take down the walls, bust the perimeter of the slab, dig and pack a reasonable footer, then lay block on top to support the walls, and the roof. unless I can come up with a reasonable way to to get some concrete under the...
by ericjon262
Thu Dec 14, 2023 8:52 am
Forum: Anything Goes
Topic: The Hunt!/Eric's new dump.
Replies: 137
Views: 75114

Re: The Hunt!/Eric's new dump.

From an erosion standpoint, shouldn't grass help keep that from happening? Do you really need the square footage of the patio area? What about just demolishing it completely and making the house how it was with its old exterior walls? It may help, but I still don't like that the slab doesn't extend...
by ericjon262
Wed Dec 13, 2023 7:00 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

Made another sample, this one was almost spot on, except for the vertical member going to the block was still too long, I forgot to correct it when I made the other changes yesterday. https://i.imgur.com/5N65H4y.jpg Can you tighten up the slots? Do you have enough clearance in the hole for the bolt...
by ericjon262
Wed Dec 13, 2023 5:50 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

Made another sample, this one was almost spot on, except for the vertical member going to the block was still too long, I forgot to correct it when I made the other changes yesterday. https://i.imgur.com/5N65H4y.jpg while examining this prototype, I decided the two vertical members did not need to b...
by ericjon262
Tue Dec 12, 2023 4:43 pm
Forum: Other Cars
Topic: dura-pig? durpig?
Replies: 9
Views: 2014

Re: dura-pig? durpig?

I removed the fuel filter and charge pipe, core support, and put a hole in the floor (to later be covered by the high hump floor) So far, things are beginning to look very promising for the fit up. with the firewall in position relative to the front axle centerline, I have ample clearance to the fir...
by ericjon262
Tue Dec 12, 2023 4:32 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

I cut a prototype today, found a simple error in my drawing, and a spot where I needed a little more clearance. I had made some revisions to reduce material, and ease installation, however, I needed to remove a little more near the oil pan rail to clear the oil pan flange. https://i.imgur.com/9g0v6D...
by ericjon262
Sun Dec 10, 2023 10:03 pm
Forum: Anything Goes
Topic: The Hunt!/Eric's new dump.
Replies: 137
Views: 75114

Re: The Hunt!/Eric's new dump.

the pine trees, they're leaning enough, and have enough branches on the one side that they are leaning, that I don't think they will go the way I want even with a well cut notch. The patio, well, it's been washed out to some degree since I bought the place, but I also assume whoever did the patio di...
by ericjon262
Sun Dec 10, 2023 9:50 pm
Forum: Anything Goes
Topic: organization techniques
Replies: 10
Views: 3327

Re: organization techniques

I'm making an attempt to organize my life better, so that hopefully I can accomplish more things, faster, and I was hoping that some of you would share the things that you do. Life or car projects? Organizing your life better may mean getting rid of car projects. For a project in general, I try to ...
by ericjon262
Sun Dec 10, 2023 9:43 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

Hi, Are you able to share drawings so we can print them out and do some mock-ups? Also, how are you planning to have these manufactured? Waterjet, steel sheets and welding? Something else? Happy to have a chat offline if it's easier. Thanks. There have been several small revisions, I'm almost ready...
by ericjon262
Fri Dec 08, 2023 11:25 pm
Forum: Anything Goes
Topic: The Hunt!/Eric's new dump.
Replies: 137
Views: 75114

Re: The Hunt!/Eric's new dump.

I've been pretty busy lately, I've been trying to make some stuff happen with the house, and I think I'm starting to make actual progress.. I decided I wanted to install an electric, tankless hot water heater, mainly because they take up significantly less space. when hot water isn't needed, they us...
by ericjon262
Fri Dec 08, 2023 9:57 pm
Forum: Anything Goes
Topic: organization techniques
Replies: 10
Views: 3327

Re: organization techniques

I like that idea for bigger projects, once my shop is a little more in order, I may try and implement that idea.
by ericjon262
Fri Dec 08, 2023 9:32 pm
Forum: Pontiac Fiero Discussion (General Non-Technical)
Topic: My 3.4 DOHC powered red and black camo '88 Fiero Track Car
Replies: 121
Views: 87115

Re: My 3.4 DOHC powered red and black camo '88 Fiero Track Car

That looks great! I take it the ATS rotors worked out, or at least so far they do?
by ericjon262
Sat Dec 02, 2023 12:06 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

There have been several small revisions, I'm almost ready to make a formal prototype.

Image
by ericjon262
Fri Dec 01, 2023 6:29 pm
Forum: Other Cars
Topic: dura-pig? durpig?
Replies: 9
Views: 2014

Re: dura-pig? durpig?

The unsuspecting victim rests... https://i.imgur.com/LAQKIF6.jpg Chomp... https://i.imgur.com/GBRqQgK.jpg https://i.imgur.com/Dh8fUKQ.jpg https://i.imgur.com/QFivooH.jpg I traded the shell of the Gran Damn for that firewall and floor section, I was able to get the floor to the second cab mount which...
by ericjon262
Tue Nov 28, 2023 6:34 pm
Forum: Technical Conversations on Pontiac Fieros
Topic: Lz9 + 4 spd manual trans in 86 GT swap
Replies: 50
Views: 44072

Re: Lz9 + 4 spd manual trans in 86 GT swap

I misread Eric's post as "earlier LZ9 blocks" rather than "earlier v6/60 blocks". Yes, 4mm is well within the limits of the factory brackets to accept a slotted bolt hole. Are you deleting VVT in order to install a distributor and run it on the Fiero ECM? I edited my previous po...
by ericjon262
Tue Nov 28, 2023 5:50 pm
Forum: Anything Goes
Topic: organization techniques
Replies: 10
Views: 3327

Re: organization techniques

my project complexity is high, but thankfully it doesn't yet surpass good old pen(cil) and paper.