Cracked block and my exit :(

Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.

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bolton
Posts: 1366
Joined: Thu Jul 17, 2008 8:18 pm
Location: worcester

Re: Cracked block and my exit :(

Post by bolton »

So we think that 450bhp is pushing the 3s block?
Sideways Si
Posts: 281
Joined: Sat Jun 04, 2005 9:05 pm
Location: East Sussex

Re: Cracked block and my exit :(

Post by Sideways Si »

bolton wrote:So we think that 450bhp is pushing the 3s block?


Well there have been people who have run more without any problems, But they seem to have put it down to being lucky!, Building a 5S practically eliminates the chance of being unlucky.
Class Winner Brighton Speed Trials 2010
Class Winner Brighton Speed Trials 2011
Class Record Holder Since 2010
craig_mr2_mk1
Posts: 464
Joined: Thu Dec 08, 2005 8:41 pm
Location: kidderminster
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Re: Cracked block and my exit :(

Post by craig_mr2_mk1 »

bolton wrote:So we think that 450bhp is pushing the 3s block?


I think it's look of the draw rather than an actual power figure. Some have cracked at 400+ Hp and some are holding out fine at more than that. It seems that Liners don't cure the problem either.
T.F.S.
Posts: 1629
Joined: Mon Apr 04, 2005 11:24 am
Location: londonish

Re: Cracked block and my exit :(

Post by T.F.S. »

anyone using hardblok on the stock block?....i was considering doing that
Yas
Posts: 1056
Joined: Mon Apr 18, 2005 2:22 am
Location: SW London

Re: Cracked block and my exit :(

Post by Yas »

Thanks for all the support guys :thumleft: but i'm gonna cut my losses and call it a day, other priorities have taken over and the money I get back will come in handy there.

Greeny I did consider the 5s block, original plan was to garage the car till I can sort a built 5s bottom end but even that would mean forking out north of 3k and finance's are tied up in other things so would mean waiting till next season which is why i've decided to get rid. The block cracked a couple of months ago so i've had all that time to go through my options.

Goes without saying it breaks my heart to do this, was looking forward to 2bar pulls down the strip :(
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Sideways Si
Posts: 281
Joined: Sat Jun 04, 2005 9:05 pm
Location: East Sussex

Re: Cracked block and my exit :(

Post by Sideways Si »

Well, good luck to you chap , Sorry to see you leave.
Class Winner Brighton Speed Trials 2010
Class Winner Brighton Speed Trials 2011
Class Record Holder Since 2010
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