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  #1  
Old 06-23-2016, 12:04 AM
MUSLCAH MUSLCAH is offline
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400 stroker ?? Don't know much about them........

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Old 06-23-2016, 06:43 PM
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Called Torque Tech today he is retiring I ordered 2 of the 3 remaining F body tailpipes left-so one more guys!

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Old 06-24-2016, 12:47 AM
wheneaglesfly wheneaglesfly is offline
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Originally Posted by Skip Fix View Post
Called Torque Tech today he is retiring I ordered 2 of the 3 remaining F body tailpipes left-so one more guys!
Torque Tech 3.00" works.
I dropped unhooked off the header collectors in the past.
No ET or MPH change.

  #4  
Old 06-24-2016, 12:48 AM
wheneaglesfly wheneaglesfly is offline
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Beautiful made Torque Tech.
Too bad they are gone.
Glad I bought mine back in 1996.

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Old 06-24-2016, 08:05 AM
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Originally Posted by Skip Fix View Post
Called Torque Tech today he is retiring I ordered 2 of the 3 remaining F body tailpipes left-so one more guys!
Yeah, shame I didn't act sooner.

Anyone ever use the FlowMaster American Thunder tail pipes on a 2nd gen F?

.

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  #6  
Old 06-24-2016, 02:48 PM
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Originally Posted by HWYSTR455 View Post
Yeah, shame I didn't act sooner.

Anyone ever use the FlowMaster American Thunder tail pipes on a 2nd gen F?

.
I've used the 2.5 inch pipe it fits well.

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
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Old 06-25-2016, 06:57 AM
71 T/A 71 T/A is offline
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Originally Posted by ta man View Post
I've used the 2.5 inch pipe it fits well.
They say you have to use offset inlet/center outlet mufflers to make the Flowmaster tailpipes work.

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Old 06-25-2016, 10:15 AM
ta man ta man is offline
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Originally Posted by 71 T/A View Post
They say you have to use offset inlet/center outlet mufflers to make the Flowmaster tailpipes work.
I just saw that..I must have had a old set..I know they fit well..

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
  #9  
Old 06-24-2016, 12:26 AM
MUSLCAH MUSLCAH is offline
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Ta-Man......you running open headders and slicks at the track ?

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Old 06-24-2016, 01:05 AM
ta man ta man is offline
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Originally Posted by MUSLCAH View Post
Ta-Man......you running open headders and slicks at the track ?
3 inch PYPES X Crossover into 2.5 inch Flowmaster cone reducers into 2.5 Ultraflows...for tires M/T et street radials 275/60/15 at 18lbs...need a new set very soon

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
  #11  
Old 06-24-2016, 10:52 AM
Pontiac Derek Pontiac Derek is offline
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3 inch PYPES X Crossover into 2.5 inch Flowmaster cone reducers into 2.5 Ultraflows...for tires M/T et street radials 275/60/15 at 18lbs...need a new set very soon
Dang man you haven't even tried some real sticky tires yet? You might give that a shot lol !!!

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  #12  
Old 06-24-2016, 11:10 AM
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Dang man you haven't even tried some real sticky tires yet? You might give that a shot lol !!!
Ya he should put sticky bias-ply on, im sure he'll go faster.

  #13  
Old 06-24-2016, 09:29 AM
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He said he is 71 and retiring. The A body exhaust went along time ago.

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1978 Trans Am original owner 10.99 @ 124 pump gas 455 E heads, NO Bird ever!
1981 Black SE Trans Am stockish 6X 400ci, turbo 301 on a stand
1965 GTO 4 barrel 3 speed project
2004 GTO Pulse Red stock motor computer tune [email protected]
1964 Impala SS 409/470ci 600 HP stroker project
1979 Camaro IAII Edelbrock head 500" 695 HP 10.33@132 3595lbs
1964 Corvette Coupe 327 4 speed
  #14  
Old 06-24-2016, 07:33 PM
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Street tires and closed exhaust.....11.20 ....I'll take that any day !

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Old 06-26-2016, 02:57 PM
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TA MAN - did you get out last night?

  #16  
Old 06-26-2016, 07:00 PM
ta man ta man is offline
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TA MAN - did you get out last night?
No but have done some backroad testing with the new carb body...hard to tell if there is a power increase...within a couple weeks be back at the track...

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
  #17  
Old 06-26-2016, 07:16 PM
71 T/A 71 T/A is offline
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So TA Man, you prove that the KRE 290 heads are providing good enough performance so that you may not have much to gain if at all by getting your heads ported to 305 or so.

  #18  
Old 06-27-2016, 08:16 AM
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Originally Posted by 71 T/A View Post
So TA Man, you prove that the KRE 290 heads are providing good enough performance so that you may not have much to gain if at all by getting your heads ported to 305 or so.
Odds are high it would run faster with a little more head.

  #19  
Old 06-27-2016, 04:24 PM
ta man ta man is offline
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I had a good discussion last time at the dragstrip about headflow...Another fellow Pontiac racer insisted more head flow is always good...I disagreed it is not always better..all depends on the combination...

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2,generic one inch open spacer
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
  #20  
Old 06-27-2016, 05:20 PM
71 T/A 71 T/A is offline
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Quote:
Originally Posted by ta man View Post
I had a good discussion last time at the dragstrip about headflow...Another fellow Pontiac racer insisted more head flow is always good...I disagreed it is not always better..all depends on the combination...
Yep, look at original Ram Air V heads.

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