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4k Con Rod

Featured Replies

Small End Pin Size -

Big End Tunnel Size -

Centre to Centre -

 

does anyone know the sizes of these for the 4k engine?

Too bad you didnt ask yesterday, I could have measured them. They is in the engine now :P

 

Big end - 42mm

18mm pin

  • Author
Too bad you didnt ask yesterday, I could have measured them. They is in the engine now :P

 

Big end - 42mm

 

 

oh unlucky then. do you know if the 2k and 3k big end is 43mm then?

not positive but a machiner should be able to machine it out? why are you after 43mm any way?

  • Author
not positive but a machiner should be able to machine it out? why are you after 43mm any way?

 

 

A friend of mine has some steel ones, and has offered them for me to buy, but he's not sure if the 3k and 4k con rods are different

oh unlucky then. do you know if the 2k and 3k big end is 43mm then?

 

Not sure, I imagine they would be the same as 4K. Why? Did your mate measure them as 43mm?

Because 42mm is including bearing, or actual crankpin size if you like

  • Author
Not sure, I imagine they would be the same as 4K. Why? Did your mate measure them as 43mm?

Because 42mm is including bearing, or actual crankpin size if you like

 

i see. id need to find out the lengh to check first though, 118mm he says

I'm guessing here but think hes got some CAT forged rods then. They state in their catalog the rods are for 3k-4k but measurements are wrong.

 

My guess is they`re for 4e. http://www.catpep.com/searchengine/searche...amp;parttype=43

 

Seen them advertised on ebay as 3k-4k rods as well :wink:

 

http://cgi.ebay.com/ebaymotors/TOYOTA1-2-1...sQ5fAccessories

:wink: Checked their home page earlier today. still listed as "soon to come".

  • Author
I'm guessing here but think hes got some CAT forged rods then. They state in their catalog the rods are for 3k-4k but measurements are wrong.

 

My guess is they`re for 4e. http://www.catpep.com/searchengine/searche...amp;parttype=43

 

Seen them advertised on ebay as 3k-4k rods as well :wink:

 

http://cgi.ebay.com/ebaymotors/TOYOTA1-2-1...sQ5fAccessories

 

 

ye they are them! so you would suggest stay away from them ye? is there any other companies that do steel con rods for 4k's

:wink: Checked their home page earlier today. still listed as "soon to come".

 

 

Spool are planing to make for 5k wich are same as 4k. Guess around Aus $550 a set so cheaper than any other makes that I know of.

 

If you are going to spend that kind of money why not start with a 5K?

  • Author
Spool are planing to make for 5k wich are same as 4k. Guess around Aus $550 a set so cheaper than any other makes that I know of.

 

If you are going to spend that kind of money why not start with a 5K?

 

when are they out?

ib be rallying in the 1400cc category so can't really

when are they out?

ib be rallying in the 1400cc category so can't really

 

Ok, that explains it.

Ask them :wink: http://www.spoolimports.com/default.htm

First hand info is always the best.

 

Fairly sure your mates cat rods will suit a 4E

Edited by tojo2

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