Pat's Sr20 Project
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- dynaguy
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Pat's Sr20 Project
I'm not very good at documenting my project, but here are a couple of pics of my progress so far. The engine and tranny are mounted in the frame and the rx7 rear end is bolted up. Kudos to the Spriso crew, everything bolted up perfectly and looks better than factory!
Pat Mahoney
Pat Mahoney
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- notoptoy
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Re: Pat's Sr20 Project
Very nice, and very clean!
"When all else fails, force prevails!" Ummm, we're gonna need a bigger hammer here.
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG
- Alvin
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Re: Pat's Sr20 Project
super tasty
hey where did you get all those nuts and bolts from
hey where did you get all those nuts and bolts from

Alvin Gogineni
San Jose, CA
1967.5 SPL/SR20
1997 Acura Integra GS-R
2022 Chevy Bolt EUV
zcarblog.com
Instagram
YouTube
My SR20 Build Thread
San Jose, CA
1967.5 SPL/SR20
1997 Acura Integra GS-R
2022 Chevy Bolt EUV
zcarblog.com
YouTube
My SR20 Build Thread
- L320
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Re: Pat's Sr20 Project
WOW! Very nice!
Dale - AZ
Dale - AZ
1965 L320 Bamboo Tan
1972 Datsun 1200 - Sun-Light Blue
1970 Roadster 1600 - White
1972 Datsun 1200 - Sun-Light Blue
1970 Roadster 1600 - White
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- Ed Mason
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Re: Pat's Sr20 Project
Very nice!
Did you keep the disc brake backing plates on the mazda rearend? And what size wheels and offset did you use. I finally found and purchased a gsl-se rearend for my swap. Don't know yet how to deal with the roadster 1600 driveline flange to mazda differential flange. Just waiting to pull the pieces off the datsun rearend, mazda housing already stripped and ready to ship to Michael.
Swap looks great so far, what engine series did you use? Keep up the good work.
Did you keep the disc brake backing plates on the mazda rearend? And what size wheels and offset did you use. I finally found and purchased a gsl-se rearend for my swap. Don't know yet how to deal with the roadster 1600 driveline flange to mazda differential flange. Just waiting to pull the pieces off the datsun rearend, mazda housing already stripped and ready to ship to Michael.
Swap looks great so far, what engine series did you use? Keep up the good work.
Ed Mason
1967 SRL311-00515
1967.5 1600 sr20det s14 swap
1967 SRL311-00515
1967.5 1600 sr20det s14 swap
- dynaguy
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Re: Pat's Sr20 Project
Ed,
You will need to keep the backing plates. Michael can help you with how to prep those and your driveline. My wheels are Rota RBs 15x7+12offset, tires are 195/50. They should fit without body mods.
My engine is a s13sr20. The drivetrain came with the "Jigsaw Puzzle Project" I bought about 5 yrs. ago from a guy that gave up on the car. It was completely dissasembled, most of body work done.
I had the Spriso crew do the frame mods even before I saw what I purchased. The rx7 LSD rear, 300zx front brakes, and flat dash conversion with electronic gauges are upgrades to modernize my car.
Hope to take it to Shasta in 2014.
Pat Mahoney
You will need to keep the backing plates. Michael can help you with how to prep those and your driveline. My wheels are Rota RBs 15x7+12offset, tires are 195/50. They should fit without body mods.
My engine is a s13sr20. The drivetrain came with the "Jigsaw Puzzle Project" I bought about 5 yrs. ago from a guy that gave up on the car. It was completely dissasembled, most of body work done.
I had the Spriso crew do the frame mods even before I saw what I purchased. The rx7 LSD rear, 300zx front brakes, and flat dash conversion with electronic gauges are upgrades to modernize my car.
Hope to take it to Shasta in 2014.
Pat Mahoney
- dynaguy
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Re: Pat's Sr20 Project
I did a little work on the bling factor this weekend. Had the dash film dipped with an aluminum mesh design and wanted to see how the new gauges would look. Here are the results.
Pat
Pat
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Re: Pat's Sr20 Project
Wow! That looks blingy Pat. Looks great.
James
James
SRL311-00275
'96 Porsche 993 C4
2001 Excursion 7.3l
'96 Porsche 993 C4
2001 Excursion 7.3l
- notoptoy
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Re: Pat's Sr20 Project
Wow, I like it, it has a very classy and classic look.
"When all else fails, force prevails!" Ummm, we're gonna need a bigger hammer here.
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG
- Gregs672000
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Re: Pat's Sr20 Project
Ya, that is going to look great with a nice dark pad.
Greg Burrows
'67 2000 #588
Tacoma, WA
'67 2000 #588
Tacoma, WA
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Re: Pat's Sr20 Project
beautiful!
- dynaguy
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Re: Pat's Sr20 Project
Back from paint!!!!!yea.
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- notoptoy
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Re: Pat's Sr20 Project
That is going to be stunning! Congratulations!
"When all else fails, force prevails!" Ummm, we're gonna need a bigger hammer here.
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG
67.5 SPL311 H20 w/5 speed
65 Impala Convertible
2017 C43 AMG