Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

72 Comet with a turbo/LS 5.3 in it's future.....

Thread Tools
 
Search this Thread
 
Old 05-17-2016 | 05:00 PM
  #361  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by speedtigger
I can almost smell the C23 now....
Not in my car.....
Old 05-18-2016 | 03:29 PM
  #362  
speedtigger's Avatar
Old School Heavy
iTrader: (16)
 
Joined: May 2010
Posts: 8,830
Likes: 68
From: Florida
Default

Originally Posted by franktf
Not in my car.....
What is your favorite poison?
Old 05-18-2016 | 04:49 PM
  #363  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by speedtigger
What is your favorite poison?
Whatever comes out of the pump you average gas station..... I have given some thought to E85, but it's not common enough in this area, yet.....
Old 05-21-2016 | 02:48 PM
  #364  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Got the turbo compressor housing drilled/taped for a fitting..... Then installed the turbo, downpipe and wastegates..... I also changed the springs in the wastegates, removed the factory install 15psi spring combo and installed the lowest possible spring yielding a whopping 1.3 lbs..... I want the boost very low for initial tuning, the efi stuff is new to me and I just want to be extremely safe for initial tuning(plus I will find out how efficient hot side stuff is).....

Here's todays progress.....


Old 05-21-2016 | 03:05 PM
  #365  
Jimbo1367's Avatar
TECH Senior Member
15 Year Member
 
Joined: Jul 2009
Posts: 7,930
Likes: 609
Default

Top notch work.!!!
Old 05-21-2016 | 08:32 PM
  #366  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by Jimbo1367
Top notch work.!!!
Thank you.....


I was sitting around watching tv and doing nothing so I decided to go to work get my motor and bring it to my shop.....


Old 05-22-2016 | 05:49 PM
  #367  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

I got the flexplate and the oil pressure feed line on the motor..... Then put the motor in the car..... Next order of business is to get the trans built and in the car, so I got all the trans stuff out and finished removing everything from the case so I can get it cleaned up and ready for reassembly.....

I am going to need to make relocation brackets for the rear coils on the Holley valve covers due to them being rather close to the master and blower motor(you can see in the pic's)..... I think I have the one that came with the valve covers I can try and maybe use for a pattern..... The trans is next though.....

Todays progress.....







Old 05-23-2016 | 10:09 AM
  #368  
Jimbo1367's Avatar
TECH Senior Member
15 Year Member
 
Joined: Jul 2009
Posts: 7,930
Likes: 609
Default

Woohooo[. Motor is in. I've been waiting for this. LOL. Looks real good. Ford blue.
Old 05-23-2016 | 05:37 PM
  #369  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by Jimbo1367
Woohooo[. Motor is in. I've been waiting for this. LOL. Looks real good. Ford blue.
That is actually an early Pontiac blue that just happens to be very close to the exterior color of the car.....
Old 05-29-2016 | 04:47 PM
  #370  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Well, not much got do so far this weekend..... I went down yesterday morning thinking I was going to get my trans build, WRONG..... I did get the case and tail shaft housing all cleaned up and ready to go this week..... But Sat morning I was going to get the CSR trans shield on the case and test fit the assembly in the car, this is when everything turned into an epic failure..... First problem is you can't get any kind of breather/overflow tank fitting on the vent hole because the shield completely covers that area up(it will barely clear the stock case vent)..... Then the shield makes it nearly impossible to put braided an cooler lines on the trans without putting goofy *** 90 degree pipe fitting with 180 degree hose end on it, f that.....

There is a cure for this problem, but it isn't a cheap one...... Needless to say the Reid Racing Supercase is now ordered($$$$$).....

Today I decided to get everything else ready to go for the trans, this is when I noticed some excessive end play in a couple of the gears in the planetary set..... So I disassembled it and found it was eating a couple of the thrust washers and the pins are also showing a little wear, happy day..... At least the gears all look good, so I also ordered a HD planetary rebuild kit.....

After that I decide to make a little trans stand to make building it a little easier......

A pick of the cleaned up tailshaft housing and the case I am not going to use now.....




Here's a few of the planetary disassembly and worn thrust plates......







Old 05-29-2016 | 04:49 PM
  #371  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Almost forgot, one of the little trans build stand I threw together.....

Old 05-30-2016 | 01:44 AM
  #372  
BLKMGK's Avatar
On The Tree
 
Joined: May 2013
Posts: 195
Likes: 0
Default

Glad you're putting in a bell housing that's SFI. Saw some nasty pictures of a nitrous pickup blowing a converter through its windshield the other day - not cool!
Old 05-30-2016 | 07:40 AM
  #373  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by BLKMGK
Glad you're putting in a bell housing that's SFI. Saw some nasty pictures of a nitrous pickup blowing a converter through its windshield the other day - not cool!
It was going to have a full CSR shield on it, but I do feel better about the case/bell being the shield them self(Just not so much the cost right now).....
Old 05-30-2016 | 12:15 PM
  #374  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Got the rest of the trans parts cleaned, blasted and polished...... Whatever was needed so it can be put back together.....

Old 06-04-2016 | 03:54 PM
  #375  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Got a bunch of parts this week including this.....




The fun continues..... I put the tailshaft housing, pan and sip stick on the new trans case so I could test fit it in the car..... I had to modify the dip stick tube slightly to fit the trans case properly and clear the floor, but the big problem is the bell housing flange does not get along with the top 2 bolts in the rear engine cover on the LS...... You can see in the first pic here the small marks in the face of the bell housing where heads of the engine rear cover bolts hit it..... I got a couple regular hex head bolts and ground about half the head thickness off and put them in there..... This gave enough clearance for the bell housing to bolt up tight against the block.....






With that problem solved I went ahead and got the clutches and band soaking in some fluid..... Next I started modification of the planetary housing for the new retainer and pins, then started reassembling the planetaries..... The new input shaft bushing and thrust bearing/bushing are in place, and the 3 tall planetary gears are now in(just need to get the 3 short ones in and that will be done).....




Old 06-04-2016 | 07:54 PM
  #376  
BLKMGK's Avatar
On The Tree
 
Joined: May 2013
Posts: 195
Likes: 0
Default

Seems like it might be worth lightly drilling or clearancing the housing for the bolt head clearance. Shouldn't have to be too deep and shouldn't compromise the strength significantly IMO. Are those bolts under much stress?
Old 06-04-2016 | 10:06 PM
  #377  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by BLKMGK
Seems like it might be worth lightly drilling or clearancing the housing for the bolt head clearance. Shouldn't have to be too deep and shouldn't compromise the strength significantly IMO. Are those bolts under much stress?
Those bolts will be fine, its just the rear cover..... There is no real load on it..... I will definitely not clearance the case or bell area in any way, it is a very expensive case and I in no way want to effect the SFI ratings.....
Old 06-05-2016 | 10:56 AM
  #378  
BLKMGK's Avatar
On The Tree
 
Joined: May 2013
Posts: 195
Likes: 0
Default

Gotcha', figured that might be your hesitation. Frustrating when parts nearly fit like that but it seems you have a way forward. Are you building this for drag or street strip?
Old 06-05-2016 | 12:53 PM
  #379  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Originally Posted by BLKMGK
Gotcha', figured that might be your hesitation. Frustrating when parts nearly fit like that but it seems you have a way forward. Are you building this for drag or street strip?
I drive and race all my cars, and it must be legal for what it runs which means almost everything needs certification.....
Old 06-05-2016 | 03:20 PM
  #380  
franktf's Avatar
Thread Starter
TECH Enthusiast
10 Year Member
iTrader: (6)
 
Joined: Aug 2014
Posts: 735
Likes: 32
From: Pinellas Park, FL
Default

Got a little more done today, damn I'm a slow somebitch..... I finished assembling the planetary set..... Then I finished modifying and fitting the dip stick tube..... Next I had to set up and check the reverse clutch pack, it was way to loose so I had to put the piston in the mill and cut some off it for proper clearance..... I now have a properly clearance 6 clutch pack for reverse, I just need to put the seals on the piston and assemble it with the springs..... That's it for today, like I said I am slow.....

Today's progress pic's.....






Quick Reply: 72 Comet with a turbo/LS 5.3 in it's future.....



All times are GMT -5. The time now is 01:53 PM.