ive now done 1200 miles on my S1 with its 1250 kit fitted and 536 cams

now its loosened up a bit its putting out 104.6 hp at rear wheel - Im pretty pleased with that gain

Next stop - drag strip at the Bulldog Bash next week - hoping it'll do low 11's

Sounds pretty impressive

Can you list the full mods you have done

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Should Have Stuck To making Tubers

yes

NHRS 1250 kit
mikuni hsr42 carb
crane single fire ignition
full race exhaust system
carbon oval race filter
SE 536 cams
bit of fettling of thunderstorm heads


but its the chrome oil filter that make it real quick

Like shit off a chrome shove err filter

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Should Have Stuck To making Tubers

Hmmm, Similar spec to our race bike, except the headwork, and we only got 95rwhp....perhaps the T storms aren't really any good as stock..... Who did the heads for you? and whose Dyno were you using?

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Life is short - drink the good wine first

I use torquetune near ollerton notts- Russ the owner has an S1 wl - and knows them in side out and upside down

He will do the heads as well if you need it. Hes very experience in engine work, and has many interesting projects / bike engined cars etc

Hes got a new dyno bay set up now - and we seem to keep getting a bit more out each time.

contact here -

07976 961442
http://www.torquetune.co.uk

Thanks for the info, there is no substitute for personal recommendations and a dyno for tuning work but my S1 is now merely for occasional road use and the odd sprint/trackday - I have moved on.... the future is Italian! ...and it's well set up on the dyno

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Life is short - drink the good wine first