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Re: Sprint Timing Chains
Posted: Sat Jan 23, 2016 1:29 pm
by trackerjack
Oh and to think a little strip of spring steel used to be the norm in the past, and never caused a problem.
Re: Sprint Timing Chains
Posted: Sat Jan 23, 2016 7:26 pm
by soe8m
trackerjack wrote:Oh and to think a little strip of spring steel used to be the norm in the past, and never caused a problem.
Jon, that was way before the full hydraulic age.
Jeroen
Re: Sprint Timing Chains
Posted: Sun Jan 24, 2016 9:40 am
by trackerjack
soe8m wrote:trackerjack wrote:Oh and to think a little strip of spring steel used to be the norm in the past, and never caused a problem.
Jon, that was way before the full hydraulic age.
Jeroen
It may have been advanced to Triumph but Jags had hydraulic 20 years earlier!
Re: Sprint Timing Chains
Posted: Tue Jan 26, 2016 4:35 pm
by trackerjack
SprintMWU773V wrote: I'd be interested to hear from the racers on here as to what tensioners they use as I don't imagine they are Rolon ones.
Well if I was racing a sprint engined car I would build it with a solid cam guide possibly made from Nylatron or Nylon 66 and when the engine rattled a bit just move it in a touch.
Race engines would be rebuilt each year anyway so the wear would not be an issue unlike a broken tensioner which kills the engine.
Re: Sprint Timing Chains
Posted: Tue Jan 26, 2016 9:48 pm
by Pippin
Inspired by Carledo's recent post in this thread:
viewtopic.php?f=4&t=30306&start=45
I thought I'd Google the SAAB 99 chain tensioner. The first item I found was:
http://www.saabrally.com/forums/viewtop ... f=2&t=3905
which seems to show the SAAB boys are also having to use Rolons!
However, I also found this:
http://www.skandix.de/en/spare-parts/en ... n/1007619/
where they say they sell their "own-label" part, although it might still be no better than the Rolon.
Re: Sprint Timing Chains
Posted: Thu Feb 11, 2016 4:46 pm
by James467
Has anyone taken a look at the S3 Landrover version?
The land rover one has a slightly different profile.
Re: Sprint Timing Chains
Posted: Thu Feb 11, 2016 4:48 pm
by James467
Club members will be happy to know that we are looking into a source of good quality tensioners to hold as club stock.
Re: Sprint Timing Chains
Posted: Thu Feb 11, 2016 7:57 pm
by lazeruspete
if i remember i will take this number to stores at work and see if they know where they come from.
i work at JLR so you would have thought they would......
