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-   -   1966 Gasser Build (https://67-72chevytrucks.com/vboard/showthread.php?t=857872)

sackracing 03-21-2025 07:23 PM

1966 Gasser Build
 
After years of racing Turbo Buicks, I sold out and bought this farm fresh 66'

Now I've got the itch to do a drag and drive, so I'm gonna convert this and run the gasser class at Sick Week, if I get accepted

It's a base 66' with an L79 327 out of an Impala SS. I've kept everything period correct so far and I'm gonna try to do that thru the build.

https://i.postimg.cc/CxSCTxrL/IMG-9952.jpg

_mg 03-23-2025 08:44 AM

Re: 1966 Gasser Build
 
Cool! Check this 1964 C10 gasser out, fun!

https://youtube.com/shorts/SNh2A77vD...c13Rb1RnmYS08v

sackracing 03-23-2025 08:51 AM

Re: 1966 Gasser Build
 
That's the one that got me motivated. I've watched some of his videos on Youtube

sackracing 03-23-2025 08:59 AM

Re: 1966 Gasser Build
 
Truck had CPP dropped spindles and 2 inch dropped springs.

Went with stock height spindles and Moog 6454 springs. I don't want to commit to a straight axle yet. And if I do a drag and drive week I'd rather do the 1000 mile drive with stock style front suspension.

Swapped to the CPP 5 lug front rotors and rear axles

https://i.postimg.cc/LsHHTmgg/482030...17035789-n.jpg

https://i.postimg.cc/4xvfVYyT/484223...94899909-n.jpg

Keith Seymore 03-23-2025 10:01 AM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by _mg (Post 9376712)
Cool! Check this 1964 C10 gasser out, fun!

https://youtube.com/shorts/SNh2A77vD...c13Rb1RnmYS08v

That looks like my home track of Lapeer International Dragway.

K

_mg 03-23-2025 10:28 AM

Re: 1966 Gasser Build
 
Sounds like a fun goal. Let's see under the hood!

sackracing 03-23-2025 10:35 AM

Re: 1966 Gasser Build
 
1964 L79 327, Holley 750. It has a pretty nasty roller cam with comp valvetrain. Heads have been ported. MSD billet distributor and ignition box.
Currently has a saginaw 4 speed, but I'll be installing a TH400 this summer with a PTC converter.

I picked up a era correct Edelbrock tunnel ram with two 390s that had been sitting on a shelf for 50ish years.

https://i.postimg.cc/QxpX2f53/415939...60084679-n.jpg

https://i.postimg.cc/9F3mg6Db/468806...58356915-n.jpg

sackracing 03-23-2025 10:37 AM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by Keith Seymore (Post 9376723)
That looks like my home track of Lapeer International Dragway.

K

He lives in Michigan I believe. LoudNUgly garage on Youtube

sackracing 03-23-2025 04:45 PM

Re: 1966 Gasser Build
 
https://i.postimg.cc/m206qp5y/485800...48443160-n.jpg

_mg 03-23-2025 05:53 PM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by sackracing (Post 9376733)
1964 L79 327, Holley 750. It has a pretty nasty roller cam with comp valvetrain. Heads have been ported. MSD billet distributor and ignition box.
Currently has a saginaw 4 speed, but I'll be installing a TH400 this summer with a PTC converter.

I picked up a era correct Edelbrock tunnel ram with two 390s that had been sitting on a shelf for 50ish years.

https://i.postimg.cc/QxpX2f53/415939...60084679-n.jpg

https://i.postimg.cc/9F3mg6Db/468806...58356915-n.jpg


That looks great! Can't wait to see the video.

rbruno68 03-24-2025 09:18 AM

Re: 1966 Gasser Build
 
Looks like a good build. What rear tire size did you go with? They look like they fit the wheel well just right.

rbruno68 03-25-2025 10:46 AM

Re: 1966 Gasser Build
 
What brackets did you use to sling your alt on the passenger side? I have early double hump heads without the bolt holes. I think I will keep mine on the driver side, but need to mount it low like yours.

karlbenz 03-29-2025 04:30 PM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by rbruno68 (Post 9377140)
What brackets did you use to sling your alt on the passenger side? I have early double hump heads without the bolt holes. I think I will keep mine on the driver side, but need to mount it low like yours.

you could drill and tap them

motofly196 03-30-2025 11:17 PM

Re: 1966 Gasser Build
 
Alan Grove will have exactly what you need. I'm using his Driver's side Alternator bracket, and Driver's side Power Steering pump bracket. They fit perfectly out of the box.

https://alangrovecomponents.com/index.htm

rbruno68 03-31-2025 08:30 AM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by motofly196 (Post 9377993)
Alan Grove will have exactly what you need. I'm using his Driver's side Alternator bracket, and Driver's side Power Steering pump bracket. They fit perfectly out of the box.

https://alangrovecomponents.com/index.htm

Thanks. I will see what they have.

SCOTI 03-31-2025 10:04 AM

Re: 1966 Gasser Build
 
I'm in to follow your progress. I like what I see so far for sure.

sackracing 04-09-2025 07:13 AM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by rbruno68 (Post 9376971)
Looks like a good build. What rear tire size did you go with? They look like they fit the wheel well just right.

275/60 Hoosiers

sackracing 04-09-2025 07:14 AM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by rbruno68 (Post 9377140)
What brackets did you use to sling your alt on the passenger side? I have early double hump heads without the bolt holes. I think I will keep mine on the driver side, but need to mount it low like yours.

It's a CVF kit, they had the setup for no accessory holes

sackracing 04-09-2025 07:20 AM

Re: 1966 Gasser Build
 
Pulled the 12 bolt and sold it, and removed the factory trailing arms.

Ordered a Quick Performance 9 inch with the pads already on it for a C10.

Also ordered Moser box tube trailing arms and multi position brackets for the stock xmember.

Installed CPP coilover kit with double adjustable Viking shocks

I'm getting pretty good at getting rivets out...

https://i.postimg.cc/zXD7cxWZ/488886...11819565-n.jpg

sackracing 04-13-2025 03:42 PM

Re: 1966 Gasser Build
 
https://i.postimg.cc/Kjzcfjy3/IMG-3748.jpg

https://i.postimg.cc/h4ytjL9L/IMG-3750.jpg

https://i.postimg.cc/brByBPzC/IMG-3749.jpg

forestb 04-17-2025 03:48 PM

Re: 1966 Gasser Build
 
Make sure that you qualify for gasser class with the stock style front suspension. I saw that Mike Finnegan almost didn't qualify for gasser class when he took out the straight axle out of his 55 Chevy and built his own upper and lower A Arm setup.

sackracing 04-18-2025 07:24 PM

Re: 1966 Gasser Build
 
The mustang 2 style conversion is not allowed, I think they were on him because of the rack and pinion and the fact that it's not a stock tri 5 setup. He was still allowed to run though.
This one is all stock and I'm not using coilovers so it would be fine for B/Gas, according to the rules.

forestb 04-18-2025 07:52 PM

Re: 1966 Gasser Build
 
The funny thing about doing a gasser pickup is that the ride height looks stock except for the little front tire up front

sackracing 04-18-2025 08:08 PM

Re: 1966 Gasser Build
 
I was able to get 2" higher than stock with c20 springs, but i have to add ball joint spacers now

cag 05-06-2025 09:26 AM

Re: 1966 Gasser Build
 
Ya need some fiberglass front fenders for that bad boy??

sackracing 05-06-2025 09:30 AM

Re: 1966 Gasser Build
 
I'm gonna stay with the stock front end for now

sackracing 05-22-2025 03:27 PM

Re: 1966 Gasser Build
 
Took five weeks to get rear end from Quick Performance

https://i.postimg.cc/zXkkrHRd/499464...62337800-n.jpg

https://i.postimg.cc/qvMxMBsp/499545...80251843-n.jpg

SCOTI 05-22-2025 03:39 PM

Re: 1966 Gasser Build
 
Nice!

sackracing 06-02-2025 06:21 AM

Re: 1966 Gasser Build
 
https://i.postimg.cc/d05RczM9/498244...18374178-n.jpg

_mg 06-02-2025 06:30 AM

Re: 1966 Gasser Build
 
Looking good! Shooting for 2026 Sick Week?

rbruno68 06-02-2025 08:54 AM

Re: 1966 Gasser Build
 
Looks good.

sackracing 06-02-2025 09:02 AM

Re: 1966 Gasser Build
 
Sick week was the plan, but now I have a GN street car that runs high 9s,
So I may take that

sackracing 06-09-2025 07:27 AM

Re: 1966 Gasser Build
 
https://i.postimg.cc/nhwyrpf0/504006...67787770-n.jpg

SCOTI 06-09-2025 09:35 AM

Re: 1966 Gasser Build
 
Love it!

sackracing 06-09-2025 10:32 AM

Re: 1966 Gasser Build
 
I've got to pull the upper ball joint spacers and mill some off, the camber is off too much.

It's gone to get gasser lettering today.

SCOTI 06-09-2025 02:16 PM

Re: 1966 Gasser Build
 
Quote:

Originally Posted by sackracing (Post 9389088)
I've got to pull the upper ball joint spacers and mill some off, the camber is off too much.

It's gone to get gasser lettering today.

I noticed that in the pic & was going to ask if you had any time behind the wheel yet to help it settle (or if that was settled.....).

sackracing 06-09-2025 02:18 PM

Re: 1966 Gasser Build
 
I drove it yesterday for first time and it seems like that is gonna be settled height

sackracing 06-11-2025 07:32 AM

Re: 1966 Gasser Build
 
https://i.postimg.cc/ydchDyPV/504007...60621068-n.jpg

_mg 06-11-2025 07:42 AM

Re: 1966 Gasser Build
 
It is looking cool! Still planning the intake manifold update? Let's hear that cam!

sackracing 06-11-2025 07:45 AM

Re: 1966 Gasser Build
 
I'll do the tunnel ram at some point, I have to move the motor forward to the other set of mounting holes to get it to clear the firewall. Plan is to do the 400 swap when I move it.


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