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  #1 (permalink)  
Old September 1st, 2008, 11:48 PM
kenny's Avatar
No turbo, no care.
 
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Converter recommendations for a TA66-GTQ?

What are you guys running?
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85 El Camino, LC2 swap in progress
87 Turbo-T, organ donor
87 Turbo-T 440rwhp, 491ft-lbs (sold)
87 Turbo-T 324rwhp, 393ft-lbs (stolen)
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  #2 (permalink)  
Old September 2nd, 2008, 09:51 AM
Mechanical Engineer
 
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Location: Terry, MS
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If that is a 66mm journal bearing (non ball bearing) with a GTQ wheel..... I think you will need at least a 3500 - 3600 to take advantage of it.... to help minimize the lag....
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1987 GN

Currently under construction....

Old Parts: 60# injectors, 3" TH DP with test pipe and hooker cat back, Walbro 340 pump, Razor's Alky, TT Chip, 3-1/2" MAF pipe with Big Mouth CA Kit and LS1 MAF, Translator.... yada yada

New parts: Ported heads with stainless valves, RJC FMIC, T&D 1.65 roller rockers, Comp Custom Ground Hydraulic Roller 218/218@.050 .590/.573 (with 1.65 rockers), champion ported intake, Hemco stock appearing doghouse, PT70 P-trim turbo with H comp. housing, N/A109 block bored .030 over with head studs, main studs #2 and #3 billet main caps, cometics, TRW forged .030 over slugs with hastings moly rings.

New times soon.


(1/8) 8.002 @ 86 mph 12.650 @ 106 mph with a 1.71 60' time with the stock turbo/dutt neck intercooler (best mph was 107.69 mph)
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  #3 (permalink)  
Old September 2nd, 2008, 11:30 AM
kenny's Avatar
No turbo, no care.
 
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Location: Columbus, Ohio
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Isn't there a watercooled dual ball bearing TA66-GTQ?
__________________
85 El Camino, LC2 swap in progress
87 Turbo-T, organ donor
87 Turbo-T 440rwhp, 491ft-lbs (sold)
87 Turbo-T 324rwhp, 393ft-lbs (stolen)
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  #4 (permalink)  
Old September 2nd, 2008, 11:46 AM
Mechanical Engineer
 
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Location: Terry, MS
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Quote:
Originally Posted by kenny View Post
Isn't there a watercooled dual ball bearing TA66-GTQ?
I'm sure there probably is..... since you didn't specify... I was giving you an opinion on a non ball bearing 66..... with a GTQ wheel...

If it is a ball bearing.... you might get by with a 3200 -3400 ..... IMHO....
__________________
1987 GN

Currently under construction....

Old Parts: 60# injectors, 3" TH DP with test pipe and hooker cat back, Walbro 340 pump, Razor's Alky, TT Chip, 3-1/2" MAF pipe with Big Mouth CA Kit and LS1 MAF, Translator.... yada yada

New parts: Ported heads with stainless valves, RJC FMIC, T&D 1.65 roller rockers, Comp Custom Ground Hydraulic Roller 218/218@.050 .590/.573 (with 1.65 rockers), champion ported intake, Hemco stock appearing doghouse, PT70 P-trim turbo with H comp. housing, N/A109 block bored .030 over with head studs, main studs #2 and #3 billet main caps, cometics, TRW forged .030 over slugs with hastings moly rings.

New times soon.


(1/8) 8.002 @ 86 mph 12.650 @ 106 mph with a 1.71 60' time with the stock turbo/dutt neck intercooler (best mph was 107.69 mph)
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  #5 (permalink)  
Old September 2nd, 2008, 04:41 PM
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Were you looking at lock-up or non lock?

If your shifting at 5800 rpm or so you can use a 3200-3400.

If your looking to run well into the 10's with the turbo and don't want lock-up I'd run the 9.5 non lock. I had an early version of this in my car.
__________________
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Twisted 6 Racing

Fastest of the fastest
Freeman, Fiscus, Kereny, Harmon, W. Brown
Cruz, White, Ted A, Gomes...the list of record holders keeps growing

85 Regal w/ turbo SBC
4.96 @ 149.....3520#
94mm and 325's

Best 1/4 pass
7.77 @ 181
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  #6 (permalink)  
Old September 2nd, 2008, 04:47 PM
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Get what i have if you want a non lockup. Tell Dusty you want the one i have. It works great. Its setup to run at least 24psi. If you want to run less boost you will need a slightly looser one. Read my posts about it and make your conclusion.
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Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake .
Black GN:Stock 147k shortblock except cam ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, CPT 66BB GTQ, PAC dual nozzle alky injection, Dusty PTC 9.5", 200 4-R by me with billet shafted forward drum, billet input, billet ring gear and planet. 8.5 rear with Auburn, 28 spline Moser axles, and LPW girdle. 10.29@133.46mph .Time with old combo (stock ecm, p-trim turbo, and loose converter) 10.88@126mph. Stage II coming soon .

Last edited by bison : September 2nd, 2008 at 04:50 PM.
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  #7 (permalink)  
Old September 2nd, 2008, 07:28 PM
GNBRETT's Avatar
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Run the same setup Bison is running. His car is brutually fast and spools up instantly. He has a 66 GTQ. I think his is a BB tho.
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87 GN stock (sold)
87 GN a few mods (sold)
87 GN Stage II (sold)
87 Turbo T Stage II (sold)

Last edited by GNBRETT : September 2nd, 2008 at 07:30 PM.
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  #8 (permalink)  
Old September 2nd, 2008, 08:28 PM
kenny's Avatar
No turbo, no care.
 
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Quote:
Originally Posted by Dusty Bradford View Post
Were you looking at lock-up or non lock?

If your shifting at 5800 rpm or so you can use a 3200-3400.

If your looking to run well into the 10's with the turbo and don't want lock-up I'd run the 9.5 non lock. I had an early version of this in my car.
Probably non lock.

I'm not positive this is the turbo I want to go with just trying to weigh my options. Current T has a FUBAR thrust bearing so I'm thinking of gutting it (body isn't that nice anyway) and swapping everything into an El Camino.

I figure with basically the motor the blue car had a TA66-GTQ could be fun for a 100% street car truck.
__________________
85 El Camino, LC2 swap in progress
87 Turbo-T, organ donor
87 Turbo-T 440rwhp, 491ft-lbs (sold)
87 Turbo-T 324rwhp, 393ft-lbs (stolen)
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  #9 (permalink)  
Old September 2nd, 2008, 09:03 PM
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Quote:
Originally Posted by kenny View Post
Probably non lock.

I'm not positive this is the turbo I want to go with just trying to weigh my options. Current T has a FUBAR thrust bearing so I'm thinking of gutting it (body isn't that nice anyway) and swapping everything into an El Camino.

I figure with basically the motor the blue car had a TA66-GTQ could be fun for a 100% street car truck.
I had the TA66 Q on my TSS car. Went 10.60's most of the time with a few 10.48-10.58 passses. What was fun was it would run 7.30's at the local 1/8 mile on a real 275/60 street tire and pump gas. This was the car that we started testing the 9.5 in.
__________________
PTC Converter Distributor
Twisted 6 Racing

Fastest of the fastest
Freeman, Fiscus, Kereny, Harmon, W. Brown
Cruz, White, Ted A, Gomes...the list of record holders keeps growing

85 Regal w/ turbo SBC
4.96 @ 149.....3520#
94mm and 325's

Best 1/4 pass
7.77 @ 181
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  #10 (permalink)  
Old September 2nd, 2008, 09:07 PM
kenny's Avatar
No turbo, no care.
 
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Location: Columbus, Ohio
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Posts: 1,574
That is what I like to hear. Would be a hell of a bike hauler.
__________________
85 El Camino, LC2 swap in progress
87 Turbo-T, organ donor
87 Turbo-T 440rwhp, 491ft-lbs (sold)
87 Turbo-T 324rwhp, 393ft-lbs (stolen)
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  #11 (permalink)  
Old September 2nd, 2008, 10:09 PM
bison's Avatar
Long Duc Dong
 
Join Date: Dec 2005
Location: Balls deep in CT!
Trader Rating: (23)
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Quote:
Originally Posted by GNBRETT View Post
Run the same setup Bison is running. His car is brutually fast and spools up instantly. He has a 66 GTQ. I think his is a BB tho.
Yeah its BB
__________________
Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake .
Black GN:Stock 147k shortblock except cam ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, CPT 66BB GTQ, PAC dual nozzle alky injection, Dusty PTC 9.5", 200 4-R by me with billet shafted forward drum, billet input, billet ring gear and planet. 8.5 rear with Auburn, 28 spline Moser axles, and LPW girdle. 10.29@133.46mph .Time with old combo (stock ecm, p-trim turbo, and loose converter) 10.88@126mph. Stage II coming soon .
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  #12 (permalink)  
Old September 2nd, 2008, 10:21 PM
kenny's Avatar
No turbo, no care.
 
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Yeah the one I was looking at was the BB version.

This is the El Camino I'm looking at for the swap,




It was my car in high school, the kid I sold it to still has it and is willing to sell it cheap.
__________________
85 El Camino, LC2 swap in progress
87 Turbo-T, organ donor
87 Turbo-T 440rwhp, 491ft-lbs (sold)
87 Turbo-T 324rwhp, 393ft-lbs (stolen)
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