They get better with age....
They get better with age....
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Discussion

King Fisher

Original Poster:

739 posts

208 months

Saturday 18th June 2011
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So, yesterday Nick took the plunge and took his TVR to Motoscope rolling road in Northallerton. The car was put on the rollers, and taken through its paces. It produced a piffling 99.8bhp at the flywheel. After a bit of head scratching, Richard (aka. God of BHP), realised that fuel was peeing all over the hot exhaust, as the fuel pipe had fallen onto it. After fixing this, adjusting the throttle so it opened beyond the 3/4 it had been, and adjusting the mixture (it was very lean), the car put down 172.5bhp at 6500rpm, and 170lb/ft of torque. That's a 103000 mile old engine, that's had only a top end rebuild. Not bad for an old banger, eh? ;-)

Mr Plow

1,193 posts

257 months

Saturday 18th June 2011
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sounds like your lucky it didn't go up in smoke?!?!

techbotics

1,805 posts

211 months

Saturday 18th June 2011
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King Fisher said:
realised that fuel was peeing all over the hot exhaust, as the fuel pipe had fallen onto it.
Eeeekk sound like it was one long journey from disaster... good power though once sorted..

I am thinking of getting mine done this week.

Damian S3

Jaye R

790 posts

254 months

Saturday 18th June 2011
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Fab news that he's got it rebuilt & sorted!

6500 sounds a bit high on the revs - when I had mine checked the max torque & power was nearer 5500 revs?

After all the effort that has gone in please don't go & 'blow' things wink

Cheers
Jaye

magpies

5,203 posts

211 months

Sunday 19th June 2011
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Great news finding the fuel leak before it set fire to the S

bet there was a difference between the drive there and the drive back!!!!!

Dave_M

5,486 posts

253 months

Sunday 19th June 2011
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Having been in a car that caught fire and destroyed itself, that is a scarey tale!

Glad it's all sorted and pushing out good power is a real bonus clap

King Fisher

Original Poster:

739 posts

208 months

Monday 20th June 2011
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6500 is high, peak torque was below this. Nick never really revs it over 5500 in real terms.Power's ok, but without torque it's nothing!

phillpot

17,510 posts

212 months

Monday 20th June 2011
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King Fisher said:
Nick never really revs it over 5500
unless he's "racing" a Porsche !

King Fisher

Original Poster:

739 posts

208 months

Tuesday 21st June 2011
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phillpot said:
unless he's "racing" a Porsche !
I think I'm missing something here???

Gerald-TVR

4,896 posts

226 months

Tuesday 21st June 2011
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King Fisher said:
I think I'm missing something here???
Old post by Nick some time ago!!!!!!!!!!!!!!

King Fisher

Original Poster:

739 posts

208 months

Tuesday 21st June 2011
quotequote all
Gerald-TVR said:
Old post by Nick some time ago!!!!!!!!!!!!!!
Oh right! Well, I can well believe he's tango'd with Porsches, amongst many other things. That's what sportscars are about, enjoying yourself.