valve springs.

[hilton]

hey guys.

need soem springs for my 4k.

anyoen know the part number for 4age valve springs????

or, any other engines with stiffer valve sprngs anyone uses in there 16 valve???


cheers, hilton.

[rthy]

ok better late than never:

4age 16V trd

00643-90501-000

I dont know if they would suit you so I went to the liberty of measuring them for you

free height: 41mm

inner diameter: 16.5mm

outer diameter: 23.5 to 24mm


hope that helps

[Gunner]

7m ones would be simalar i believe

[Jonny Rochester]

If you are building a 3K or 4K engine, I seam to remember old Holden valve springs being used. I doubt 16v ones would suit.

[hilton]

alot of people use 16v ones for cheap upgrade.


old holden i also believe, dad sboss has some smallblock chev ones i will be trying.

[DRFTPG]

holden red motor ones fit dont they?