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Cal-look/High Performance => Cal-look => Topic started by: The Ideaman on July 16, 2007, 04:52:53 am



Title: 2276 cam thoughts
Post by: The Ideaman on July 16, 2007, 04:52:53 am
It is time for a new motor for my 1967 streetcar.  Car is a streetcar only, with little to no track time ever.  It presently has a 2176 (94x78.4),but I've got most of the workings for a 2276.  New engine will be built around a set of Fred Simpson L6T's with 40x37.5 valves.  I'm either going to use an SLR 296 on 106lc's or CB's 2288.  Motor will have 45 dellorto's, 1 5/8th's exhaust and 9 to 1 compression.  VW journal crank, lightened flywheel and 5.4" rods.  Car has 4.12 ring and pinion with 1.48 and 1.04 3rd and 4th.  Thoughts or opinions are welcomed.


Title: Re: 2276 cam thoughts
Post by: John Rayburn on July 16, 2007, 04:56:37 am
I think either an FK8 or a W130 with 1.25's would work great with that setup


Title: Re: 2276 cam thoughts
Post by: The Ideaman on July 16, 2007, 05:10:08 am
2176 has a w120 and 1.1's.  My last 2276 had a k8 and I did like the driveability.  I'd prefer to use 1.4 rockers.


Title: Re: 2276 cam thoughts
Post by: Lids on July 16, 2007, 06:14:55 am
webcam 86b


Title: Re: 2276 cam thoughts
Post by: Alan Uyeno on July 16, 2007, 06:50:51 am
What do those heads flow at .550 valve lift?? are those aggressively ported? mild fluff and buff??

No sense going with a big cam if your not flowing big numbers. In the realm of a k8, webcam 86B, Eagle/cb 2288 will not dissapoint you.

Do yourself a favour and sleeve your mag case with silicon bronze sleeves or use an aluminum aftermarket case. You can go more aggressive on your cam and get a rampy one like the fk40 series or a pauter cam. That'll get you into  your power band much faster and keep you pulling hard. An fk44 or 45 will pull hard much faster than a k8. Ramy cams are much harder on the lifter bores.


Title: Re: 2276 cam thoughts
Post by: JS on July 16, 2007, 20:03:32 pm
Very happy with the K8 in my 2276. Both on street and strip.


Title: Re: 2276 cam thoughts
Post by: louisb on July 16, 2007, 20:12:29 pm
The K8 and the 86b are fairly close right? With the 86c being between the FK-10 and the FK-87?

Thanks,

--louis