The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board > 67-72 Chevrolet & GMC Pickups Projects and Builds

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 01-02-2021, 11:33 AM   #1
Reno
Registered User
 
Reno's Avatar
 
Join Date: Jan 2014
Location: Fort Collins CO
Posts: 124
LT4 Upgrade

Well I went and purchased a wrecked 2018 ZR1 SuperCharged Camaro with 10 speed automatic for my project upgrade......

I'm posting here as there are more C10's then my 1970 2WD Blazer and they are similar enough to get feedback.

Checking to see who has installed a Supercharged LT4 in their truck to learn from their experiences.

I do not want to purchase a new frame as I believe there should be enough vendors with upgrades to bolt on.....

The 2WD Blazer has factory trailing arms and should be upgrades for these as well...

I want a static suspension and not airbags.

SO with this information I'm open to suggestions..
Reno is offline   Reply With Quote
Old 01-02-2021, 12:40 PM   #2
REDROCKER652002
Registered User
 
Join Date: Nov 2018
Location: South San Francisco CA,
Posts: 441
Re: LT4 Upgrade

Sell it to me, better yet give it to me. Hey, that's a suggestion. Just kidding Good luck with it. I am trying to convince me son to go that way with his 69 C10, but he is all about original. Until the stereo. LOL
REDROCKER652002 is offline   Reply With Quote
Old 01-02-2021, 08:25 PM   #3
gmc684x4
Registered User
 
Join Date: Jul 2012
Location: Whitehorse yukon
Posts: 1,218
Re: LT4 Upgrade

Ls is the wsy to go unless you have a new 350 in the shop

I have to say where are the pics of the car and the truck your going to build ?

Many guys have used non turbo camaro exhaust manafolds with no fitment issues

I am going western chassis 2.5 drop spindle with 1 inch drop spring and either a 4 or 5 in the rear
The ece kits used western chassis and they are one of the original drop spindle manufacturers

I would avoid the slider style swap mount plates

I am looking at the ic billet 4 postion swap plates and the transdapt adapters as well as might try lsnova71 how he built his own from the truck mounts
gmc684x4 is offline   Reply With Quote
Old 01-02-2021, 08:29 PM   #4
gmc684x4
Registered User
 
Join Date: Jul 2012
Location: Whitehorse yukon
Posts: 1,218
Re: LT4 Upgrade

Here is vette works weld on fuel pump ring to resuse stock fuel pump

I am not sure if a stock late model camaro tank fits in the back

https://vetteworksonline.com/catalog...bn5u3tuo45g5k6
gmc684x4 is offline   Reply With Quote
Old 01-02-2021, 08:37 PM   #5
gmc684x4
Registered User
 
Join Date: Jul 2012
Location: Whitehorse yukon
Posts: 1,218
Re: LT4 Upgrade

http://67-72chevytrucks.com/vboard/s...d.php?t=377348
gmc684x4 is offline   Reply With Quote
Old 01-05-2021, 09:00 PM   #6
cornerstone
Registered User
 
cornerstone's Avatar
 
Join Date: Apr 2014
Location: Azle,Texas
Posts: 2,248
Re: LT4 Upgrade

...
__________________
Brian


1972 C10, "Loyd", LWB to SWB, 5.3, L83/6L80e, 4:11 Tru Trac, Air Ride, VA, DD, 20" Coys, 4 wheel disc, A quick LS swap turned into a 6 year frame off resto-mod.
cornerstone is offline   Reply With Quote
Old 01-06-2021, 10:36 AM   #7
SCOTI
Registered User
 
SCOTI's Avatar
 
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,068
Re: LT4 Upgrade

Quote:
Originally Posted by Reno View Post
Well I went and purchased a wrecked 2018 ZR1 SuperCharged Camaro with 10 speed automatic for my project upgrade......

I'm posting here as there are more C10's then my 1970 2WD Blazer and they are similar enough to get feedback.

Checking to see who has installed a Supercharged LT4 in their truck to learn from their experiences.

I do not want to purchase a new frame as I believe there should be enough vendors with upgrades to bolt on.....

The 2WD Blazer has factory trailing arms and should be upgrades for these as well...

I want a static suspension and not airbags.

SO with this information I'm open to suggestions..
Reno...

Any specific areas you're wanting to focus on?
__________________
67SWB-B.B.RetroRod
64SWB-Recycle
89CCDually-Driver/Tow Truck
99CCSWB Driver
All Fleetsides
@rattlecankustoms in IG

Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
SCOTI is offline   Reply With Quote
Old 01-07-2021, 02:42 PM   #8
siggyfreud
Registered User
 
siggyfreud's Avatar
 
Join Date: Jun 2012
Location: Portland
Posts: 1,330
Re: LT4 Upgrade

Is the ZR1 a wet sump system?

Ensure you get the right PWM fuel pump for it otherwise you'll have nightmares getting running.
siggyfreud is offline   Reply With Quote
Old 01-09-2021, 02:36 AM   #9
zschary
Junior Member
 
Join Date: Mar 2015
Location: Dallas TX
Posts: 71
Re: LT4 Upgrade

this is prob a wet sump, no dry sump in camaros that i know of.. here is a link to the tank i used putting a new silverado engine in my 67.. it has the mount for a ZL1 style fuel pump that works great with these engines with direct injection and the high pressure mechanical pump Siggyfreud is right go OEM on pump if you can

https://fueltankparts.com/collection...em-mu2101-pump
zschary is offline   Reply With Quote
Old 01-09-2021, 03:45 AM   #10
SCOTI
Registered User
 
SCOTI's Avatar
 
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,068
Re: LT4 Upgrade

Quote:
Originally Posted by siggyfreud View Post
Is the ZR1 a wet sump system?

Ensure you get the right PWM fuel pump for it otherwise you'll have nightmares getting running.
ZR1 (Vette) is; ZL1 (F-body) isn't from what I've read about them.
__________________
67SWB-B.B.RetroRod
64SWB-Recycle
89CCDually-Driver/Tow Truck
99CCSWB Driver
All Fleetsides
@rattlecankustoms in IG

Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
SCOTI is offline   Reply With Quote
Old 01-09-2021, 06:13 AM   #11
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,142
Re: LT4 Upgrade

I've been looking at LT's as well but the donor cars are still bringing a premium around here. I'm in to follow and learn.
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Old 01-09-2021, 11:35 PM   #12
zschary
Junior Member
 
Join Date: Mar 2015
Location: Dallas TX
Posts: 71
Re: LT4 Upgrade

dont forget about the L83 and L86 silverado engines... L86 is basically an LT1.. I put an l83 in my truck, i got it and the 6 speed auto with 30 thou for 2500 .. Same direct injection etc..
zschary is offline   Reply With Quote
Old 01-10-2021, 12:33 AM   #13
siggyfreud
Registered User
 
siggyfreud's Avatar
 
Join Date: Jun 2012
Location: Portland
Posts: 1,330
Re: LT4 Upgrade

Quote:
Originally Posted by SCOTI View Post
ZR1 (Vette) is; ZL1 (F-body) isn't from what I've read about them.
Yeah I was just a little confused because he said ZR1 Camaro, so wasn't sure if he meant ZR1 Corvette, or ZL1 Camaro .

Yep, ensure you get the right feeder pump, either OEM or an Aeromotive that's compatible with a pulse width modulation signal. Some magazines got an LT1 and LT4 started without a PWM pump (just used a regular instead) but couldn't get it running right afterwards.
siggyfreud is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:56 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com