Wanted EJ257 2.5L block standard - NOW SORTED

[Jay762]

Looking for a bare block from a standard 2.5l EJ257 with cylinder bores at 99.5mm, dont need a complete short engine just the block itself

What have you got??

Cheers

Jay

 

[Tidgy]

try clinic dude, they may have one they are willing to sell

[Jay762]

Now sorted - Pole Position at Willenhall (quite local to me) had one on the shelf

[Tidgy]

If its for dotty i'd get it closed decked while its out dude

[Jay762]

  On 12/16/2019 at 1:03 PM, Tidgy said:

If its for dotty i'd get it closed decked while its out dude

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Yes it is - full CDB conversion booked in 👍

[Tidgy]

  On 12/17/2019 at 2:48 PM, Jay762 said:

Yes it is - full CDB conversion booked in 👍

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noice noice, well worth doing given the cost vs whole cost of a build. 

Other thing is to consider what Head studs you go with. right grade 11mm ARP's will prob be sufficient unless your planning to go 550+ (whats in mine)

[Jay762]

  On 12/17/2019 at 5:44 PM, Tidgy said:

noice noice, well worth doing given the cost vs whole cost of a build. 

Other thing is to consider what Head studs you go with. right grade 11mm ARP's will prob be sufficient unless your planning to go 550+ (whats in mine)

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It will be fitted with 14/14's - only want to do the foundations once 😊

[Tidgy]

  On 12/17/2019 at 6:12 PM, Jay762 said:

It will be fitted with 14/14's - only want to do the foundations once 😊

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what power you aiming for?

 

as said mines speced for 550 so unless your going above that or planning to track it hard (which is a whole different ball game and i wouldn't be going 2.5)

[Jay762]

Not looking for a specific power figure but want the foundation to be solid for whatever so the block will not be a restrictive component, internals can be switched out as appropriate but the aim is rev to an 8.6k redline without falling apart.

It will be tracked as well

 

[Tidgy]

  On 12/18/2019 at 1:47 PM, Jay762 said:

Not looking for a specific power figure but want the foundation to be solid for whatever so the block will not be a restrictive component, internals can be switched out as appropriate but the aim is rev to an 8.6k redline without falling apart.

It will be tracked as well

 

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tbh i would seriously consider shelving the 2.5 and going the 2.33 proper closed deck route then. Sounds like its gonna get a pretty hard life so even closed decked the 2,5 still has relatively thin walls on the bores

[Jay762]

For what I need at this point - Daily for the Missus and a few track days, the 2.5 will be fine, retaining the extra torque will be easier to live with. Ill save the EJ22 for the a more focused tool, 700+ capability maybe 😁