Search found 234 matches

by Langlia
Thu Dec 13, 2018 2:01 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Thanks guy,

Safe to conclude it's just a standard 1600 cam then?

If that's the case, it's good to sell to the Formula Ford guys?
by Langlia
Thu Dec 13, 2018 8:10 am
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Image

Also is this a GT cam?
by Langlia
Wed Dec 12, 2018 9:49 am
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Going to drop my crank off today so I will inquire about the valve sizes. Will going up valve sizes offer increase in torque as well or will that suffer for the extra ponies? Is there any chart or graph available that details power ranges in regards to valve sizes? Yea not sure about all the history...
by Langlia
Tue Dec 11, 2018 7:24 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

https://imagizer.imageshack.com/v2/1024x768q90/921/4bfN7O.jpg https://imagizer.imageshack.com/v2/1024x768q90/921/cBDRmz.jpg https://imagizer.imageshack.com/v2/1024x768q90/923/ZHrATN.jpg https://imagizer.imageshack.com/v2/1024x768q90/924/RcR4fY.jpg https://imagizer.imageshack.com/v2/1024x768q90/924/...
by Langlia
Tue Dec 11, 2018 9:50 am
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

The more pictures the better! I see I can get 110mm valves for about £100 for a new set. As for the geometry not sure.. I'm sure it could be taken up with the adjustment as well if not taking off a bit of metal from the bottom of the rocker mount? It's a 1.1 Xflow Head from what I understand based ...
by Langlia
Mon Dec 10, 2018 6:13 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

So..

108.59 Valve Stem Length for 681F Chambered heads

110.56 for Flat head.

1.97mm difference.

Can I use these valves with no modifications?
by Langlia
Mon Dec 10, 2018 5:55 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Thanks for the info Brett, no money in the budget for an alloy head at the moment. I mistyped that originally, looking at the 224 torque cam. I popped an intake/exhaust valve from the chambered head and put it into the flat head. Seats fine. How far can these valves stick out? I have 0.074" on ...
by Langlia
Sun Dec 09, 2018 1:43 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Interesting, I only have the two heads to play with.. The GT head has the small style chamber in the head, with the 1300 Pistons they still need 2.54mm machined out of them to work with Kent Cams. http://imagizer.imageshack.us/a/img924/4296/qEzwrJ.jpg Need to check the depth on that chamber but I mi...
by Langlia
Sat Dec 08, 2018 8:13 pm
Forum: Technical Discussion
Topic: Skimming Chambered Head
Replies: 22
Views: 23284

Skimming Chambered Head

It it possible to skim down a chambered head till it's flat and install 1.3 pistons with cutouts to increase the compression? I see its 10.3:1 with Flat head and 1.3 Pistons and 9:1 with chambered head and 1.3 pistons.. I have a ported what seems to be 1100 Head with standard sized valves.. Is it be...
by Langlia
Sun Oct 28, 2018 7:59 am
Forum: Technical Discussion
Topic: 2000E Input shaft in T5
Replies: 3
Views: 5899

So the original clutch plate I found was not 7.5" but I talked to a company in California that will make a 7.5" with a 10 Spline hole starting at $145 USD T9s do come with a 0.59 or 15mm tip on the end of the input shaft (which also comes in the correct length) from what my research was te...
by Langlia
Mon Oct 22, 2018 5:35 pm
Forum: Technical Discussion
Topic: 2000E Input shaft in T5
Replies: 3
Views: 5899

2000E Input shaft in T5

As the title suggests, is this possible? Looking at T5s as an alternative to a T9 as they are more plentiful here. Found 7.5" Clutch plates with 10 spline.. Been researching this for a few hours and can't seem to find the info that Im looking for. Thanks for any help. On a side note does anyone...
by Langlia
Thu Sep 20, 2018 3:26 am
Forum: Technical Discussion
Topic: P&P around Vancouver
Replies: 13
Views: 12586

I talked to Kershaw Performance in Langley,

Guy said they have a flowbench and ballpark figure was between $400-500 for port polish and head assembly if I supply the valves and misc parts.
by Langlia
Sun Sep 02, 2018 12:20 pm
Forum: Technical Discussion
Topic: P&P around Vancouver
Replies: 13
Views: 12586

Good advice, thanks Brett!
by Langlia
Sun Sep 02, 2018 9:45 am
Forum: Technical Discussion
Topic: P&P around Vancouver
Replies: 13
Views: 12586

Didn't the early 681F xflow come with flat top piston? And 711 had the introduction of the flat head so needed the bowl in piston with the cutouts?
by Langlia
Sat Sep 01, 2018 5:51 pm
Forum: Technical Discussion
Topic: P&P around Vancouver
Replies: 13
Views: 12586

Found this one in Belgium! https://i62.servimg.com/u/f62/13/01/57/93/img_0415.jpg https://i62.servimg.com/u/f62/13/01/57/93/img_0414.jpg https://i62.servimg.com/u/f62/13/01/57/93/img_0412.jpg https://i62.servimg.com/u/f62/13/01/57/93/img_0411.jpg https://i62.servimg.com/u/f62/13/01/57/93/img_0410.jp...