TRTOM2498

Hi Kevin, If you already have an A-type o/d gearbox, which would be correct for your car, (optional when new) it should be a 22% as standard. If you currently have a non o/d car, and like using it, which I can see you do with the RBRR, then an A-type o/d (22% o/d) is worth every penny, and will transform the drive beyond all belief. If you already have a 22% o/d, and want to reduce the revs further, you can get a 25% or even 28% o/d, by having it converted. ORS in Sheffield would be my suggestion of who to talk to in this regard. If you have a standard engine, I would just stick with the 22%, should be more than sufficient. Cheers.

My sentiments entirely. Folk say as a rule, they all break down, overheat, or have Lucas fuel injection issues, & so on. They do not ! Once fully sorted by someone experienced, they are as reliable as any modern motor car.

Hi Gary, As above, if the block is rendered useless, due thrust washers, there are plenty of blocks out there. You can always have the replacement block re-faced and engine numbers re-stamped. Difficult to know what it will cost until stripped. I know something for sure. If you try to save a £1 rebuilding one, it will cost £10 down the line. There are no short-cuts to a successful engine build. Good luck. Cheers.

I took Cosumph for an MOT just before Christmas. Discovered i'd done just over 1000 miles in the year. Hope to put a few more miles on it this year, that's it if stops raining !

Modified head- ports, chamber, CR, etc. Ribbed block, from the later 2.5l cars. Standard crank. Steel rods (Carrillo) Webers / Lucas PI / EFI. Standard dizzy / 123 / coil packs. TLE exhaust manifold. 2.5" exhaust. Not sure on rebuild costs, as the motor was built in 2011, and not been touched since. They are a remarkably strong engine.

A well sorted one, carefully built with good quality components will see 7500rpm regularly.

Can you not buy them individually ?

NGK BP6ES are more than adequate from standard to a tuned motor. You should have no issues with these plugs in a TR6.

Very pretty.

Jase, The odd NOS water pump do pop up on eBay. I have one fitted, been on since 2009, when the car was first returned to the road. Still nice and quiet and no leaks.

Getting some miles on CVB6H last Sunday, with a trip to Mallory Park, with Tom B, in his recently acquired TR6. We went to see Clive racing his lovely GT6 MK2., 2.0L Lucas PI. He won his class !

Hi Tim, Great news. Are you keeping it on twin carbs ?

Diff removed from CVB6H, to investigate a broken LSD and noise. After a strip down of the diff & LSD, it was clear to see a broken clutch pack kit. One was broken into several pieces, the other was fractured. I had already purchased a new clutch pack kit in advance, so that was OK. The debris from the LSD, had damaged the small front pinion bearing, to the extent it had broken through the case hardening, creating a noisy bearing. With that all changed, and new output seals, gasket, fresh Millers Motorsport 75w 90NT competition transmission oil, & Red Line LSD additive, it was time to road test. It revealed all OK, so CVB6H has now returned to the road. The LSD unit was brand new back in 2006, and has never had a new clutch pack kit, so has done exceptionally well, all things considered. A drive down to get the car repaired, with no LSD, reminded why I run an LSD !

I decided to fit a period, Yellow, alloy backed rear number plate, with Black, raised letters. It's nice to have the period look 🙂 Also fitted the Ford twin cam badge, & BMW competition directly beneath it.

As above, I would stick with the original Stag seats. TR6 seats are fine, providing they have not been rebuilt, as you sit in them, not on them. Still run them in both of my cars, but with a 4-point harness ! Cheers.