Eastern Members CT, DE, NH, NJ, NY, MA, ME, MD, PA, RI, VT, VA, WV

My RX7 swap

Thread Tools
 
Search this Thread
 
Old Feb 1, 2007 | 05:37 AM
  #1  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default My RX7 swap

Sunday i picked up a 87 Turbo II.It has 97K miles on it and is in good condition for the year of it.The engine smokes but i was told it is just the turbo.I am selling the Motor/trans so PM me if you are interested.I bought it to do a swap and put some real power under the hood .Heres a few pictures of the car:



Then heres the soul leaving.

Then heres whats going in to replace the rotory.
Reply
Old Feb 1, 2007 | 06:12 AM
  #2  
BlackScreaminMachine's Avatar
Internet Mechanic
20 Year Member
iTrader: (17)
 
Joined: May 2005
Posts: 9,830
Likes: 2
From: Wallingford CT
Default

Sweet man, Its really going to be funny when you pull up to someone at a stop light lookin at yea wondering, you tell them with your modified Loud Mouth, its a v6 with an a exhaust leak, and your also boost creepin... :LOL:
Reply
Old Feb 1, 2007 | 06:57 AM
  #3  
WJ SOM SS's Avatar
TECH Junkie
iTrader: (11)
 
Joined: Jan 2002
Posts: 3,489
Likes: 0
From: Paxton, Ma.
Default

That's a nice, clean RX....perfect donor car. Keep us posted w/install pics and info. WJ
Reply
Old Feb 1, 2007 | 07:26 PM
  #4  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default

Thanks.I will keep you all posted but it will be a few months.I cant wait to see the confused look on the ricers faces when they see and hear my car whens it done.LOL

As for the motor i plan to replace the rodbolts with kaytech ones,LS6 oil pump,Home ported stock heads,ARP headstudes,a big cam, supporting valvetrain, LS6 intake,and a ported throttle body.And for exhaust i am doing longtube headers into 2.5 inch pipes with x pipe and a straight through style mufflers.No cats because i want it to be heard.I am shooting for 400 RWHP which i dont think will be to hard to get with the right cam.
Tomarro i am going to finish degreasing the underside of the car.Grease sticks on there pretty good after 20 years.
Reply
Old Feb 1, 2007 | 09:05 PM
  #5  
WJ SOM SS's Avatar
TECH Junkie
iTrader: (11)
 
Joined: Jan 2002
Posts: 3,489
Likes: 0
From: Paxton, Ma.
Default

Did you weigh the car before removing the rotary? Or, do you know what the car did weigh, less driver? Interesting to see what weight diff will be between rotary motor, trans, and LS1 and T56 installed in car...Do those RX's have wimpy rear axles? WJ.
Reply
Old Feb 1, 2007 | 09:09 PM
  #6  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Thumbs up

Gonna be a Bit-O- Fun.........
Reply
Old Feb 1, 2007 | 09:22 PM
  #7  
Mr. B's Avatar
11 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (1)
 
Joined: Feb 2002
Posts: 3,934
Likes: 0
From: NY
Default

That's great.. keep us posted here on LS1Tech!!
Reply
Old Feb 1, 2007 | 09:29 PM
  #8  
BAD ASS TA WS6's Avatar
BMW ///M Nerd
iTrader: (5)
 
Joined: May 2002
Posts: 4,112
Likes: 1
From: NH
Default

Niiiiice! The !Bubble Bee Motor mod is the only way to go...

Thing is going to be a burnout machine!
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Feb 2, 2007 | 06:35 AM
  #9  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default

WJ SOM SS I did not weigh the car but i am shooting to keep the completed weight around 2800 pounds.And i dont think i will have a problem with the rear.In the 87-88 TII they have a 8 inch clutch type diff with 4.10s.There are guys running nines with this rear.Traction will be a problem though.I am going to replace all suspension bushings and put some drag radials on it which should help out a lot.
Reply
Old Feb 2, 2007 | 07:19 AM
  #10  
WJ SOM SS's Avatar
TECH Junkie
iTrader: (11)
 
Joined: Jan 2002
Posts: 3,489
Likes: 0
From: Paxton, Ma.
Default

At that weight, it should fly. WJ
Reply
Old Feb 2, 2007 | 11:49 AM
  #11  
neoakira3's Avatar
Teching In
 
Joined: Jan 2007
Posts: 14
Likes: 0
Default

no longer an rx though should change the badging to LSX
Reply
Old Feb 2, 2007 | 02:13 PM
  #12  
neoakira3's Avatar
Teching In
 
Joined: Jan 2007
Posts: 14
Likes: 0
Default

or better yet Lsx7
Reply
Old Feb 2, 2007 | 02:13 PM
  #13  
neoakira3's Avatar
Teching In
 
Joined: Jan 2007
Posts: 14
Likes: 0
Default

i think the best badge would be LX7
Reply
Old Feb 2, 2007 | 02:48 PM
  #14  
neoakira3's Avatar
Teching In
 
Joined: Jan 2007
Posts: 14
Likes: 0
Default

http://www.hinsonsupercars.com/
Reply
Old Feb 2, 2007 | 02:50 PM
  #15  
BLNLS1/RX7's Avatar
TECH Fanatic
iTrader: (2)
 
Joined: Sep 2006
Posts: 1,225
Likes: 1
From: Fishers,IN.
Default

Good luck on your project.It will all be worth it when completed.563 rwhp and counting
Reply
Old Feb 2, 2007 | 11:12 PM
  #16  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default

I am going to use grannys mount kit.I cleaned the underside of the car and primered the tunnel so far.I am not sure if i am going to paint it white or black.Luckily the car had alot of oil and grease on the floorboards so nothing is rusted out.Heres a picture.
Reply
Old Feb 3, 2007 | 08:21 AM
  #17  
Tudds's Avatar
TECH Junkie
20 Year Member
iTrader: (4)
 
Joined: Sep 2002
Posts: 3,365
Likes: 1
From: Long Island, NY
Default

Wow thats really clean!
Reply
Old Feb 3, 2007 | 08:48 PM
  #18  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default

Yea it turned out good.I have quite a few hours tied up in cleaning it.I used degreaser,brake cleaner,and a lot of rags.I want the underside to look as good as the outside or it would just be something that bothered me.It is also easier to work on a clean car.
Reply
Old Mar 7, 2007 | 03:02 PM
  #19  
highflyin's Avatar
Thread Starter
FormerVendor
iTrader: (16)
 
Joined: Mar 2006
Posts: 178
Likes: 0
From: Northern DE
Default

Progress has been slow.I sold enough off the donor firebird to only have about $2600 in my motor tranny setup and still have a couple hundred dollars worth of parts to sell.I decided i am going with the Trex cam.It should go good with a light car and might help with the traction problem.My mount kit and driveshaft finally got here.Heres a picture.
Reply
Old Mar 7, 2007 | 08:01 PM
  #20  
2MCHPWR's Avatar
10 Second Club
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (10)
 
Joined: Nov 2001
Posts: 1,794
Likes: 1
From: Slate Hill, NY
Default

sweet! good luck!
is that your trailer? wanna sell
Reply



All times are GMT -5. The time now is 10:53 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE