13 replies to this topic

[haggi961]

Can anyone confirm the thread pitch on the 2.2 flywheel bolt? I know it's M10 x25 hex head. I think it's a 1.25 thread pitch.

[vocky]

90511423 same bolt is used on z22se and z20let engines, not sure on pitch but will check later

 

also used on the c20let engine

Edited by vocky, 15 March 2017 - 05:27 PM.

[haggi961]

I can get hold of the standard flywheel bolts no problem but I'm wanting ARP flywheel bolts so trying to find thread pitch to see if other kits would fit as there isn't any available for the vx. I know there not needed but for a extra few quid I would rather fit them if I can.

[Ivor]

I have an engine with flywheel bolted on in the garage, can check for you if no one else knows, it's a turbo though (Let ?)

 

[chris_uk]

just measure it

[haggi961]

That wlll be great if you have one handy to measure Ivor. Don't want to take the clutch off or remove one of the stretch bolts on my engine as it's all lined up ready for its next owner. I'm about 99 percent sure it's will be 1.25 pitch.

[haggi961]

Found a company that can supply but need someone if possible to confirm it's a 1.25 thread pitch?

[harboged]

Found a company that can supply but need someone if possible to confirm it's a 1.25 thread pitch?

I used these on my z20let and the pitch is 1.25 according to ARP. http://arp-bolts.com...p?RecordID=1283

[chickendippers]

Flywheel bolts are M10 x 1.25

http://www.ebay.co.uk/itm/262864592192

C20 kit comes with 8 in a pack as it's a 8 bolt flywheel

IIRC the Z20/Z22 comes in a pack of 6, but is the same price

[haggi961]

Cheers guys and that's perfect. Il just buy the 8 kit for z22se from the eBay link and have two spare 😃

[Nev]

Cheers guys and that's perfect. Il just buy the 8 kit for z22se from the eBay link and have two spare 😃

 

Handy, in case 2 bolts snap on your flywheel!

 

How's the new engine build going? Your car will be totally different once you get that thing in it, fooking mental power potential, enough to rip the paint off your bodywork if you press the pedal!

 

Edited by Nev, 17 March 2017 - 10:16 AM.

[siztenboots]

or buy 3 x 8 packs , 24 bolts and split them into 4 packs for z22 , keep one set and sell the others on here

[haggi961]

Cheers guys and that's perfect. Il just buy the 8 kit for z22se from the eBay link and have two spare 😃

  Handy, in case 2 bolts snap on your flywheel!   How's the new engine build going? Your car will be totally different once you get that thing in it, fooking mental power potential, enough to rip the paint off your bodywork if you press the pedal!  

Yep I've ordered all the bits for the new engine which is 2.4 block, 88mm pistions, Rods, Cams, clutch, flywheel ect 🙈 A lot of money but like you say hopefully it will be quick and a different car 😁

[haggi961]

or buy 3 x 8 packs , 24 bolts and split them into 4 packs for z22 , keep one set and sell the others on here

If there was 4 other people wanting to do this I would be happy to sort it out.