531 head

[griston64]

I'm going to be doing an engine rebuild in the near future and wondered if it's worth trying to source a 531 head ? Or am I just as well with the standard 530 one that's on it ? I'm not building anything massive power wise only about 200 to 250 bhp

Cheers, Mark

[360beast]

In that case Mark you would be better off just porting and polishing the 530 so it flows better than a standard 531.

[griston64]

Originally Posted by 360beast

In that case Mark you would be better off just porting and polishing the 530 so it flows better than a standard 531.

Was thinking that. I'm going for rebore so will ask engineering company what they think

[Ml 1990 740 turbo]

U can get 350bhp on a stock 530 with a better cam obviously, so don't worry about doing anything for 250bhp other than an A/V cam.

[griston64]

Originally Posted by Ml 1990 740 turbo

U can get 350bhp on a stock 530 with a better cam obviously, so don't worry about doing anything for 250bhp other than an A/V cam.

Cheers

Looks like I'll be on the lookout for a new cam then