New Member RX-7 Technical Post your first technical questions here, in an easy flame free environment, before jumping into the main technical sections.

how hard is it to put a ls1 in my rx7

Thread Tools
 
Search this Thread
 
Old 09-15-11 | 09:22 AM
  #1  
Kizer's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2011
Posts: 6
Likes: 0
From: San jose ca
CA how hard is it to put a ls1 in my rx7

hi i want to know how hard is it to do a swap for ls1, and is there anyone in san jose ca that can help me
Old 09-19-11 | 08:55 AM
  #2  
Pele's Avatar
Right near Malloy
iTrader: (28)
 
Joined: Dec 1999
Posts: 7,847
Likes: 513
From: Behind a workbench, repairing FC Electronics.
There are numerous kits that are produced by third parties that will allow you to put an LS series GM engine into an RX-7.

Not much we can do without knowing the year of your car though.
Old 10-20-11 | 03:35 AM
  #3  
Ask92's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 4
Likes: 0
From: Rocklin, CA
If you actually go through with it you should definitely make a build thread!
Old 11-01-11 | 02:31 AM
  #4  
DailySlidingFC's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 11
Likes: 0
From: Alexandria, Mn
does anyone have a general idea off hand of what a ls1 swap for an 88 would run in price?
Thanks!
Old 11-01-11 | 09:48 AM
  #5  
Aaron Cake's Avatar
Engine, Not Motor
iTrader: (1)
 
Joined: Feb 2001
Posts: 29,793
Likes: 119
From: London, Ontario, Canada
To answer the question, you need to be more specific.

Who is doing the work? A shop or yourself?

Do you have an LS1 already? Or is it something you will be buying?

If buying, a crate engine from the dealer or a salvaged engine from a wrecking yard?

What transmission?

Will the engine need to be rebuilt or are you going to tear it down and mod it?

Last edited by mar3; 11-10-11 at 12:30 AM. Reason: Killed quote since reply was back-to-back to post in question...
Old 11-02-11 | 05:09 AM
  #6  
DailySlidingFC's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 11
Likes: 0
From: Alexandria, Mn
i was just trying to get a general idea for price at bottom dollar. something to think about for the future. i would probably try to get a salvaged setup just to try and save a few dollars and i'm not sure about the tranny. i haven't done my research yet. what would you think the best motor setup would be for drift? i also have an extra 13b that i was thinking about building from the ground up but i'm not sure if that would be decent setup for drift. i'm pretty sure its from an 88.
my plan is to take it to the track and get some drift experience this up coming summer. and i would be doing all the work myself.
Old 11-02-11 | 09:55 AM
  #7  
Aaron Cake's Avatar
Engine, Not Motor
iTrader: (1)
 
Joined: Feb 2001
Posts: 29,793
Likes: 119
From: London, Ontario, Canada
Do more research before you reach any decision.

I know nothing of drifting since it was made popular by TV shows long after I was grown up, but there is a drifting subforum here and that may be the first place to start. Then head over to the Other Engine Conversions subforum to look up engine swaps.
Old 11-02-11 | 12:59 PM
  #8  
DailySlidingFC's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 11
Likes: 0
From: Alexandria, Mn
alright. thanks for pointing me in the right direction.
Old 11-05-11 | 12:17 PM
  #9  
smuuthie's Avatar
Junior Member
 
Joined: Sep 2011
Posts: 25
Likes: 0
From: Seattle metro
I know, I keep waffling on whether to go with a rotory, or a v8. My 85' has a rather faded paint job(the factory brown) and with a v8, I culd go with a "Rat-Rod lookmaybe with some injectors ticking thru the hood, and I'm frustrated with the 4 lug wheel set-up, so who knows, I'll have the money to work with n a couple months, and I'll decide then.
Old 11-06-11 | 10:54 PM
  #10  
DailySlidingFC's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 11
Likes: 0
From: Alexandria, Mn
well keep us posted. i'm really curious to see what y'all are swapping in. i like the 13b but i want a lot more torque. pretty much just trying to piece together a poor man's drift car. so far i'm just gonna weld my diff come spring and get some different wheels and do a full suspension upgrade to coil-overs and replace all the bushings n such. possibly a t2 swap but i really have no idea what would be the best and cheapest solution for a track only drifter.
Old 11-09-11 | 08:39 AM
  #11  
gc3's Avatar
gc3
Junior Member
 
Joined: Nov 2011
Posts: 16
Likes: 0
From: Mi
from a room standpoint, its very easy. turns out to be more room in the rx7 engine bay than the S10 I put an LS engine in, and then yanked out to put in the rx7. (FC)
Old 11-12-11 | 11:23 PM
  #12  
southsidecox's Avatar
tigers LOVE pepper!!!!!
iTrader: (52)
 
Joined: Sep 2008
Posts: 827
Likes: 6
From: gadsden al
not hard,ive been working on it for about a year and a half now,except when the money runs out,still gathering parts..an ongoing process
Old 11-13-11 | 03:46 AM
  #13  
DailySlidingFC's Avatar
Junior Member
 
Joined: Oct 2011
Posts: 11
Likes: 0
From: Alexandria, Mn
I do like the 13b. i have another one that id like to go through and build up. i just need the money now. haa
Old 11-15-11 | 03:44 AM
  #14  
subarupee's Avatar
Junior Member
 
Joined: Nov 2011
Posts: 8
Likes: 0
From: orlando
its not that hard granny speed shop makes bolt in kits even have everything you need kit. wiring would be the biggest issue and if your asking these questions id say it might be currently out of your range..... maybe read and learn more first.
Old 11-15-11 | 02:49 PM
  #15  
z33 guy's Avatar
Junior Member
iTrader: (1)
 
Joined: Apr 2011
Posts: 19
Likes: 0
From: burbank
ls1 swap sounds great but for the money might as well build what you have but to each their own
Old 11-15-11 | 03:31 PM
  #16  
funkjaw's Avatar
Rotary Freak
iTrader: (3)
 
Joined: Jul 2008
Posts: 2,515
Likes: 4
From: San Jose, CA (NorCal/S.F. Bay Area)
Here is a forum you can check out: http://www.norotors.com/
Old 11-27-11 | 12:08 AM
  #17  
_Adrenaline_'s Avatar
Junior Member
 
Joined: Oct 2011
Posts: 18
Likes: 0
From: Michigan
Easier and cheaper than most think.
Old 11-27-11 | 05:10 AM
  #18  
My$800S14's Avatar
New to Rotary's
 
Joined: Nov 2011
Posts: 44
Likes: 0
From: Orlando FL
check out http://www.grannysspeedshop.com/ and http://www.hinsonsupercars.com/
Old 11-27-11 | 05:14 AM
  #19  
My$800S14's Avatar
New to Rotary's
 
Joined: Nov 2011
Posts: 44
Likes: 0
From: Orlando FL
Originally Posted by subarupee
its not that hard granny speed shop makes bolt in kits even have everything you need kit. wiring would be the biggest issue and if your asking these questions id say it might be currently out of your range..... maybe read and learn more first.
i know i am myself an extreme newbie but i do know a little about LS1's not so much about getting them into an RX7 but wiring should not be to troubling you only need about 10 to 15 wires for the LS1 to run, that does not speak for the wiring for gauges and such though
Old 11-27-11 | 09:12 PM
  #20  
gfucy's Avatar
Junior Member
 
Joined: Apr 2011
Posts: 4
Likes: 0
From: Jackson NJ
hardest parts gonna be funding it really....
Old 11-28-11 | 03:44 AM
  #21  
fbse7en's Avatar
Senior Member
 
Joined: Apr 2007
Posts: 308
Likes: 4
From: WA state
NOT as easy as building a 13B, CORRECTLY, and then droppin' it in....
Old 11-28-11 | 03:33 PM
  #22  
Arthas's Avatar
Full Member
 
Joined: Oct 2011
Posts: 64
Likes: 0
From: Spain
Til today i can't understand why ppl goes for this swap... is not easier get an old corvette for 4000 bucks?
Old 11-30-11 | 10:13 AM
  #23  
_Adrenaline_'s Avatar
Junior Member
 
Joined: Oct 2011
Posts: 18
Likes: 0
From: Michigan
Originally Posted by Arthas
Til today i can't understand why ppl goes for this swap... is not easier get an old corvette for 4000 bucks?
Where do you find an LS1 corvette for $4000? Including my rust free 91 Roller, i will have $2100 into my car with >350rwhp. I couldnt even find a TII for that price in my area.
Old 11-30-11 | 10:27 AM
  #24  
RotaryEvolution's Avatar
Sharp Claws
iTrader: (30)
 
Joined: Oct 2003
Posts: 5,107
Likes: 47
From: Central Florida
Originally Posted by _Adrenaline_
Where do you find an LS1 corvette for $4000? Including my rust free 91 Roller, i will have $2100 into my car with >350rwhp. I couldnt even find a TII for that price in my area.
usually an LSx drivetrain runs more than your quoted price for everything... unless you're talking an old carbed shitty V8... stop misleading people.
Old 11-30-11 | 10:35 AM
  #25  
_Adrenaline_'s Avatar
Junior Member
 
Joined: Oct 2011
Posts: 18
Likes: 0
From: Michigan
Originally Posted by Karack
usually an LSx drivetrain runs more than your quoted price for everything... unless you're talking an old carbed shitty V8... stop misleading people.
Ok well i dont feel like getting banned for having a swapped car so i guess i will just leave it at that.

But all i will say is LM7, LQ9, LQ4...etc



All times are GMT -5. The time now is 05:45 PM.