750ES inlet port spacing

[imago]

Can anyone confirm the port spacing on a 750 ES head is 78-90-78 at the head? i.e. not the rubbers, direct at the head inlet face.

Thanks.

[Gixer1460]

These are carb spacing numbers not head (from memory) - all suzuki's have splayed inlets compared to carb centres.

[imago]

I thought they were the head spacing from searching the vault/forum, but the search function is limited by whatever people have used as a description inlet/intake/port/rubbers/stubs etc etc and it's not clear on some of the descriptions if they're referring to the port opening or the rubber inlet tubes which vary depending on the offset.

I'm after the head spacing, so if anyone has a head they could measure that'd be great.

[clivegto]

Have this under the bench. 

[imago]

1 hour ago, clivegto said:

Have this under the bench. 

Thanks, it's the spacing direct from the head behind the rubbers I'm after.

[imago]

Scratch that, I don't need to know now. 

[clivegto]

7 hours ago, imago said:

Scratch that, I don't need to know now. 

So what was the original plan or thinking ? 

[Jdeac]

1 hour ago, clivegto said:

So what was the original plan or thinking ? 

Throttle bodies I guess

[imago]

7 hours ago, clivegto said:

So what was the original plan or thinking ? 

As @Jdeacsaid, there was a set of throttle bodies as a manifold I was offered but it was a direct to head  mounting. He said they'd been on a 750es engine which sounded strange, but I've heard of weirder things. While I was waiting for measurements I thought I'd check on actual es measurements. Then when he got back to me it it turned out he'd got his wires crossed and it was  a Volvo ES. 

He had also turned up "a manifold and plenum which has Suzuki on it". That it turns out is an XN85, so I said to drop that one off anyway. I don't need it but it'll be worth a nose.

He's helping his mate clear his dad's garage after he passed away so there's all sorts of random stuff and I asked him to keep an eye out for any Suzuki bits just in case.