Triumph Sports Cars

how to convert Triumph TR-4 from positive to negative ground?

Started by hguess

Replies: 11
Views: 7,251

April 21, 2013, 08:39:03 AM
by BlownMGB-V8

Rims

Started by 1967Spitfire

Replies: 4
Views: 7,236

April 02, 2021, 09:18:56 AM
by tr8

Spitfire Trailer

Started by turbospitfire

Replies: 13
Views: 7,217

November 05, 2009, 11:00:21 AM
by MrT0mJones

Ad just posted

Started by ilace

Replies: 0
Views: 7,159

April 17, 2021, 02:56:00 PM
by ilace

Triumph Motorcycle

Started by burner1

Replies: 16
Views: 7,157

April 30, 2014, 10:48:19 AM
by Moderator

TR8 Overheating Problems

Started by TR8Gram

Replies: 6
Views: 7,157

May 29, 2009, 11:37:31 AM
by bsa_m21

4AGE SPITFIRE

Started by Sparrow010

Replies: 7
Views: 7,151

September 13, 2012, 12:40:05 PM
by random rs

Blown two litre Rover V8 ...and a TR8

Started by 88v8

Replies: 1
Views: 6,997

May 04, 2021, 05:52:12 PM
by Moderator

Any experience with RATCO frame and 302?

Started by RCNorthernIL

Replies: 3
Views: 6,997

October 22, 2021, 07:40:32 PM
by rficalora

Ford I4 in '63 spitfire

Started by Ivan

Replies: 18
Views: 6,976

January 15, 2012, 11:54:43 AM
by mgb260

Jaguar V8 for a Spitfire

Started by Jensen pushes the button

Replies: 15
Views: 6,922

May 10, 2012, 09:06:10 AM
by Jensen pushes the button

Frame flex? Roll cage

Started by crj7driver

Replies: 12
Views: 6,908

June 21, 2008, 10:57:08 AM
by TR3 plus Four

TR7 hoop roll bar how to?

Started by TRip

Replies: 7
Views: 6,878

October 30, 2010, 02:07:13 PM
by TRip

Cowboy Ray's on the road

Started by TR6-6SPD

Replies: 17
Views: 6,760

April 14, 2014, 01:43:43 PM
by cowboyra

Got my Ls1/T56 Gt6 running

Started by cooks 7

Replies: 12
Views: 6,756

August 20, 2009, 05:54:22 PM
by bertsaxby

TR4A + 302 + T5

Started by 88v8

Replies: 2
Views: 6,741

May 25, 2022, 10:00:15 AM
by 88v8

stag trailer

Started by tycorace

Replies: 16
Views: 6,636

April 02, 2010, 02:32:17 PM
by turbospitfire

Spitfire V8 conversion planning

Started by dlmos

Replies: 5
Views: 6,467

December 05, 2009, 12:51:01 AM
by spit builder

Nural or Mahle Piston Sets

Started by malbaby

Replies: 1
Views: 6,424

July 09, 2022, 07:16:38 AM
by 88v8

Someone is working on Electric TR6?

Started by dwtr6v8

Replies: 6
Views: 6,420

November 06, 2020, 12:09:26 PM
by dwtr6v8

Triumph V8 for sale

Started by tork

Replies: 4
Views: 6,392

November 14, 2017, 03:51:45 PM
by jayroyce

Triumph 2500 TC MKII Rover V8 Swap.

Started by JackSmol

Replies: 4
Views: 6,344

October 13, 2012, 11:46:02 AM
by alana

New Member

Started by 1967Spitfire

Replies: 2
Views: 6,313

March 30, 2021, 04:59:16 PM
by Spitfire 350

Spitfire + SBC

Started by 88v8

Replies: 1
Views: 6,310

May 29, 2022, 11:32:42 PM
by 40indianss

TR6 with 350/T56

Started by 88v8

Replies: 2
Views: 6,307

October 29, 2022, 04:59:48 AM
by 88v8

1973 Triumph Stag with 3.5L Rover all-aluminum V8

Started by jimttx

Replies: 7
Views: 6,280

August 31, 2011, 07:59:54 PM
by KBStag

TR8 Performance parts wanted

Started by BlackFly

Replies: 0
Views: 6,279

November 27, 2023, 11:18:06 PM
by BlackFly

TR6 wheel/tire combo?

Started by MGBV8

Replies: 14
Views: 6,274

January 19, 2016, 09:31:32 PM
by rwrooks

Mrs. Peel (anyone remember her?) ...

Started by ainadude

Replies: 0
Views: 6,261

December 20, 2023, 05:23:50 PM
by ainadude

Some pics

Started by danny1291

Replies: 18
Views: 6,259

June 04, 2008, 08:24:33 PM
by danny1291

Portland Craigslist car

Started by Dan B

Replies: 3
Views: 6,242

May 19, 2009, 12:23:36 AM
by 74ls1tr6

Here's another pretty car! (Don Watson's TR6 5.0)

Started by Moderator

Replies: 11
Views: 6,240

January 05, 2008, 09:16:53 AM
by dwtr6v8

Subaru/Datsun Differential mount Testing the waters.

Started by tbush

Replies: 8
Views: 6,172

May 02, 2011, 10:17:31 PM
by 74ls1tr6

Another Spitfire with a rotary in it

Started by toyzforme

Replies: 12
Views: 6,064

February 24, 2014, 01:25:53 AM
by Richard/SIA

Fuel injecting a triumph6

Started by scot abbott

Replies: 5
Views: 6,063

June 05, 2008, 12:14:08 PM
by tycorace

yard full of GT6s and Spitfires for sale in Tacoma WA

Started by Moderator

Replies: 0
Views: 6,053

October 30, 2024, 02:35:19 AM
by Moderator

My Spitfire --> 1.8L Miata drivetrain swap

Started by Winston

Replies: 4
Views: 6,028

November 15, 2014, 05:57:33 PM
by Winston

Herald V8

Started by Incony

Replies: 2
Views: 5,987

January 24, 2011, 11:41:36 AM
by Incony

T5 transmission shifter relocation

Started by mrmom9822443@gmail.com

Replies: 8
Views: 5,950

January 17, 2019, 11:20:35 AM
by ALV

TR6 Radio Question

Started by motormouth

Replies: 0
Views: 5,901

December 08, 2007, 11:50:06 AM
by motormouth

supercharged 3800 and t5 plus more

Started by wolfskin

Replies: 13
Views: 5,826

December 10, 2013, 06:52:15 PM
by flylear45

Early vs late TR7 axle strength

Started by 72GT6V8

Replies: 5
Views: 5,821

July 23, 2008, 07:47:05 PM
by 72GT6V8

Motorcycle engine in Spitfire Mk3?

Started by Icekottarinn

Replies: 10
Views: 5,807

January 11, 2012, 01:40:02 PM
by Icekottarinn

engine mounts for rover engine to Triumph TR4

Started by pjetri6@aol.com

Replies: 8
Views: 5,769

February 19, 2020, 08:55:22 PM
by blue4

Dennis' project TR6

Started by IaTR6

Replies: 15
Views: 5,761

August 14, 2017, 07:55:57 AM
by dchilds

chromoly tubing swing arms

Started by tomsbad6

Replies: 14
Views: 5,757

April 08, 2013, 10:01:32 PM
by tomsbad6

1971 Triumph Stag

Started by KBStag

Replies: 4
Views: 5,721

May 02, 2015, 01:40:59 PM
by mgbman

Upgrading 13" rims on 78 spitfire like brewsters

Started by 78 spitfire

Replies: 6
Views: 5,713

September 23, 2011, 10:33:16 PM
by rficalora

TR7 electrical questions

Started by en

Replies: 3
Views: 5,697

January 30, 2011, 05:13:35 PM
by bsa_m21

Just acquired the Russ Grantham 1969 Triumph TR6 SVO Ford 2.3 Turbo

Started by revaclay

Replies: 7
Views: 5,680

August 01, 2020, 10:55:10 PM
by JGug1