Paul,
I recently obtained a water block for my Renesis engine from Jeff
but it doesn't have the collar which fits on the top as shown in your
news letter. He tells me that you are the source for this. Please
send me the details as to cost and availability. I also found that
the water block does not have a provision for clearance for the top
bolt that holds the apex seal oil pump and needs to be modified with
a relief to clear it.

Rolland LaPelle

I am sold out. Just sold my last one.

This one is close but a bit over size by .040".
http://www.docsblocks.com/products.asp?cat=84&pg=2

If you need it cut down buy one and send it to me.
I'll cut it down in my lathe to fit.

I lost track of the original source.
The base was 57 mm in dia and 5 mm thick as I recall.
In the mean time I will keep looking.

Paul Lamar



Speedway Motors also has a "billet" filler collar. It looks more like cast and
designed to weld on. $14.99. They also have an inline one to fit 1.5" hose.
Item #5752202. Also a 1/8"NPT nipple to connect the over flow made in AL.
Go into the oval track parts section.

Dale Davies

The blocks are machined for a 2.25 diameter flange .25 inches
thick.

Paul Lamar