IDing flywheel

**c2888** · 20-08-2008, 07:34 PM

Originally Posted by wilbo666

6 bolt with an offset hole.

Not 8 bolt.

Cheers
Wilbo

We had many laughs when the new guy freaked out when he bolted the flywheel up to a manual conversion we were doing. ARRRGHHH the flywheel is wrong!!!
We pulled the bolts out and spun it around a bit. He was much relieved

back to topic

SR20 has a 8 bolt crank

**jeffro ra28** · 20-08-2008, 07:45 PM

the sr20 in the shed measures about 69mm (ruler) center to center. The spigot I.D. is around 20mm (ruler again).
Vernier batteries flat

Its setup for C4 but centers should be the same.

Edit: so maybe CA18, SR20?

If you work out its for sr, i got dibs

**JustenGT8** · 20-08-2008, 08:41 PM

cheers mate that is quite likely then. Hmm crank mount (hub, whatever) is only 20mm? Could do you a rough ring gear diameter estimation?

**jeffro ra28** · 20-08-2008, 08:47 PM

108 teeth, 35mm flyhweel mount hub(ruler), 90cm cirumference (tape measure bent around flywheel), 28cm diameter.

Like i said its for a C4, but looks like factory flexplate.