SR 20 de
Moderators: notoptoy, S Allen, Solex68
-
- Roadster Newby
- Posts: 21
- Joined: Mon Jan 25, 2016 7:10 pm
Re: SR 20 de
Breaks are good. Tires hold air. Ok for city streets streets. Ordered new tires for me 1980 style Enkei's. As long as they get me thru body work I will be happy. Took it to rev limiter in first to day. Scared to go much faster. This thing is addictive . What are the turbo's like?
- caraddict
- Roadster Fanatic-Site Supporter
- Posts: 311
- Joined: Tue Jul 10, 2007 11:11 pm
- Location: Huntington Beach
Re: SR 20 de
Can't speak for others but I find mine quite "exhilarating"
Jon

Jon
- RCMike
- Roadsteraholic
- Posts: 2460
- Joined: Tue Mar 13, 2012 12:58 pm
- Location: Pomona, CA
Re: SR 20 de
I can't speak for others either, but I can say I found it pretty exhilarating too..lolcaraddict wrote:Can't speak for others but I find mine quite "exhilarating"![]()
Jon
But seriously, as the boost starts to climb and the back tires start to struggle.. It's just amazing..
-
- Roadster Newby
- Posts: 21
- Joined: Mon Jan 25, 2016 7:10 pm
Re: SR 20 de
I have seen RC Mike's videos, and thought yea ok. Now I am believer. Still have idle problems to work through. I don't remember this car performing like this. Doe's anyone know how these cars compare to Miata or Fiat spider?
Larry
Larry
- pebbles
- Roadster Fanatic-Site Supporter
- Posts: 3931
- Joined: Thu Dec 16, 2010 12:00 am
- Location: Washington
Re: SR 20 de
Care to elaborate Larry? Was this car your driver 26 years ago?old 311 wrote: I don't remember this car performing like this.
Larry
David
"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
- RCMike
- Roadsteraholic
- Posts: 2460
- Joined: Tue Mar 13, 2012 12:58 pm
- Location: Pomona, CA
Re: SR 20 de
Stock Miata? You kill it.
Built Miata? could go either way.
Race prepped Miata? 99% goes to the Miata..
Put some new tires on it before you wind out 3rd gear please.. Car should be controllable before you start hitting triple digits..
Built Miata? could go either way.
Race prepped Miata? 99% goes to the Miata..
Put some new tires on it before you wind out 3rd gear please.. Car should be controllable before you start hitting triple digits..
-
- Roadster Newby
- Posts: 21
- Joined: Mon Jan 25, 2016 7:10 pm
Re: SR 20 de
Yes 26 years ago this was my driver. It had a warmed over 1600 that would struggle to get to 6,000 RPM. The guy that helped with the engine was Brad Watson, he did head work for the local Datsun/Nissan dealer who raced 510's & roadsters. I remember him saying they ran the engines to 7,000. Some NASCAR team bought his business and moved him to Charlotte. Any way I don"t remember the car driving like this. Should get tires next week, in the mean time I can putter around getting all the systems ironed out.
Larry
Larry
-
- Roadster Newby
- Posts: 21
- Joined: Mon Jan 25, 2016 7:10 pm
Re: SR 20 de
Up-date It's been a year no real problems with the engine swap. Did replace the radiator with a aluminium one. Re did the tail pipe to run under the axle much better, not hitting axle or body. Sadly I have decided to sell the car, and let someone else finish it. I have more projects that need my attention. I have own this car since 1980 it's almost like loosing a family member. Time to move on though.
Larry
Larry
- toplessdottie
- Roadster Fanatic
- Posts: 94
- Joined: Mon Apr 11, 2011 8:40 pm
- Location: Dallas
Re: SR 20 de
Have you sold?
Just be happy, and have fun!
Chris in Dallas
'64 1500 3 seater
'70 2000 KA Swap
'21 Titan Pro4x
Chris in Dallas
'64 1500 3 seater
'70 2000 KA Swap
'21 Titan Pro4x
- redroadster
- Roadsteraholic
- Posts: 2624
- Joined: Tue Mar 12, 2013 10:58 am
- Location: KCMO
- Model: 1500/1600
- Year: High Windshield-68-70
Re: SR 20 de
What year ? That looks like a 69 -70 front endold 311 wrote: Mon Mar 21, 2016 6:43 pm I am doing my first sr 20 swap. Thanks to this great site and all the members I feel it will be a success . I have run into a big stumbling block , finding a Sd20 de. Everyone seems to have a turbo version no one has the non turbo version.
So I turning to the experts any sugestions?
See other posts on emission regulated car swaps
Datsun dealer tech 76 to 87
Mitsubishi tech 9 yrs
Volvo, Kia, Toyota too
6 month - Rolls Royce
ASE MASTER TECH 96. - 11
70 SPL 86 Z31 T , Sportster
Mitsubishi tech 9 yrs
Volvo, Kia, Toyota too
6 month - Rolls Royce
ASE MASTER TECH 96. - 11
70 SPL 86 Z31 T , Sportster
- notoptoy
- Vendor-Site Supporter
- Posts: 9700
- Joined: Fri Oct 02, 2009 2:55 pm
- Location: Winston-Salem, NC and Ocala, FL
- Contact:
Re: SR 20 de
MODERATOR NOTE: Multiple off-topic regulatory issue posts have been moved to the appropriate posts, and locked again. DO NOT POST ANY MORE OFF-TOPIC ISSUES HERE They will be deleted.
"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
- pebbles
- Roadster Fanatic-Site Supporter
- Posts: 3931
- Joined: Thu Dec 16, 2010 12:00 am
- Location: Washington
Re: SR 20 de
Very interesting Larry. Thanks for sharing the backstory!old 311 wrote: Sat Sep 24, 2016 9:44 am Yes 26 years ago this was my driver. It had a warmed over 1600 that would struggle to get to 6,000 RPM. The guy that helped with the engine was Brad Watson, he did head work for the local Datsun/Nissan dealer who raced 510's & roadsters. I remember him saying they ran the engines to 7,000. Some NASCAR team bought his business and moved him to Charlotte. Any way I don"t remember the car driving like this. Should get tires next week, in the mean time I can putter around getting all the systems ironed out.
Larry
David
"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
"When we were standing next to the motor while on the dyno, and the motor hit VVL, eyes went watery.."
- fj20spl311
- Roadsteraholic
- Posts: 5038
- Joined: Mon Nov 28, 2005 3:54 pm
- Location: San Diego, Ca
Re: SR 20 de
I dove Larry's car today. Its a deal at $6500. Someone please buy her or she is going to honor my driveway soon and I don't need an other car.
The body is much better than the pictures. The frame and underside do not look to be rusty and there is no sign of damage to the front of the inter fenders in the front or along the seam along the trunk floor. The brakes are hard as a rock....to be expected with Volvo calipers and a 280z master.
The stainless steel hard lines look very cool. As does the glove box door without the padding. The seat are a nice fit, but need recovering.....wish he knew the donor. It has typical Hot Rod urethane motor mount, so there is a hum from the motor.....OK for me as I can't hear anyway.
The body is much better than the pictures. The frame and underside do not look to be rusty and there is no sign of damage to the front of the inter fenders in the front or along the seam along the trunk floor. The brakes are hard as a rock....to be expected with Volvo calipers and a 280z master.
The stainless steel hard lines look very cool. As does the glove box door without the padding. The seat are a nice fit, but need recovering.....wish he knew the donor. It has typical Hot Rod urethane motor mount, so there is a hum from the motor.....OK for me as I can't hear anyway.
Phil
67.5 SRL311-00148 Blue (FJ cruiser VOODOO Blue)
67.5 SPL311 FJ20E teal SDS EFI
69 SRL311 SOLD
19 Raptor SCAB
67.5 SRL311-00148 Blue (FJ cruiser VOODOO Blue)
67.5 SPL311 FJ20E teal SDS EFI
69 SRL311 SOLD
19 Raptor SCAB
- Mackn367
- Site Supporter
- Posts: 533
- Joined: Tue Mar 27, 2018 3:38 pm
- Location: Orange County, CA
- Model: 1500/1600
- Year: Low Windshield-64-67.5
- Contact:
Re: SR 20 de
Is it still for sale? I just purchased my first Datsun and want to do a swap too but I have not figured out budget price yet. I would want the SR20DET if possible. How do you like the swap? Was it worth it?
-
- Site Supporter
- Posts: 308
- Joined: Fri Mar 02, 2018 9:39 pm
- Location: in the Verdugos
- Model: 1500/1600
- Year: High Windshield-68-70
Re: SR 20 de
I'm going to bump this thread as I bought Larry's car back in April. Thanks for the info, Phil.
I've a question about the radiator & expansion tank caps. Do any of you SR20 folks know what those two caps should be rated for? On two occasions, after a drive, I've gotten home, parked the car, and it immediately burps some coolant. I believe it's coming out of the expansion tank. The cap on that one is 13 pounds/90KPA. The main radiator cap is 16-18 pounds. I'm thinking to try replacing the cap on the expansion tank, but wanted to double check that a 13 pound cap is the correct one.
thanks,
Chris
I've a question about the radiator & expansion tank caps. Do any of you SR20 folks know what those two caps should be rated for? On two occasions, after a drive, I've gotten home, parked the car, and it immediately burps some coolant. I believe it's coming out of the expansion tank. The cap on that one is 13 pounds/90KPA. The main radiator cap is 16-18 pounds. I'm thinking to try replacing the cap on the expansion tank, but wanted to double check that a 13 pound cap is the correct one.
thanks,
Chris