Author Topic: Engine Stuf (Read 2447 times)

vanBoven · « **on:** April 10, 2007, 09:41:20 PM »

hi

k i am kind of new to this but what kind of cc's am i going to get with 69mm crank, 94mm pistons and cyliders, and 044 machined heads. i also am going to run 45mm webers. is there going to be quite a bit of power? not like race but able to keep up with the traffic.

thanks
matt

silas · « **Reply #1 on:** April 10, 2007, 10:30:22 PM »

Quote

hi

k i am kind of new to this but what kind of cc's am i going to get with 69mm crank, 94mm pistons and cyliders,

1915cc.

rear tire size and trans gearing will also dictate how well you do in traffic, but i'm sure others that have more experience running that size motor will be able to answer your other questions for you.

Chris · « **Reply #2 on:** April 10, 2007, 10:33:01 PM »

Mine does ok. Although I have only driven it about 50 miles total.

egspot · « **Reply #3 on:** April 10, 2007, 11:47:39 PM »

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Quote
hi

vanBoven · « **Reply #4 on:** April 11, 2007, 04:36:53 PM »

thanks guys.

i forgot to mention it is a counterweight crank.
i am running 205 65 15

vanBoven · « **Reply #5 on:** April 11, 2007, 05:57:27 PM »

one more thing. will i be blowing up trannys (stock)? should i get a beefed up one.

thanks
matt

Chris · « **Reply #6 on:** April 11, 2007, 06:28:28 PM »

depends on how you drive it

silas · « **Reply #7 on:** April 11, 2007, 06:41:52 PM »

Quote

one more thing. will i be blowing up trannys (stock)? should i get a beefed up one.

thanks
matt

only one way to find out.

drive it until it lets go & then build a stronger box.

GRK · « **Reply #8 on:** April 11, 2007, 07:27:47 PM »

Quote

one more thing. will i be blowing up trannys (stock)? should i get a beefed up one.

thanks
matt

I have a 1914 in my sandrail with a stock tranny. I beat the snot out of it Just ask Hans

I've blown one tranny and that was an old 6 volt. Just don't go crazy starting out.

Gary

vanBoven · « **Reply #9 on:** April 11, 2007, 08:59:40 PM »

alright sounds good. why part with the money if it hasn't blown yet

James Buchan · « **Reply #10 on:** April 12, 2007, 06:09:14 AM »

When I first installed my 1914 I ran with a stock tranny for a few months, even saw some track time with it. As long as you don't shock the shit outta it on the line you'll be fine for cruising around.

vanBoven · « **Reply #11 on:** April 19, 2007, 10:17:58 PM »

Hi

couple more things, with this 1915 what kind of raockers do you suggest? as well as push rods and lifters? and cam?

i am thinking reasonable though, not dirt cheap but not crazy.

thnkas
matt

egspot · « **Reply #12 on:** April 19, 2007, 11:39:20 PM »

vanBoven · « **Reply #13 on:** April 20, 2007, 10:31:45 PM »

to you too, lol

vanBoven · « **Reply #14 on:** April 22, 2007, 06:43:48 PM »

ok i am lost as if noo one knows or if we are playing games

but anyway i would like to make it nice for daily driving but lots of opwer when needed.

thanks
matt

vanBoven · « **Reply #15 on:** April 22, 2007, 06:44:20 PM »

ok i am lost as if no one knows or if we are playing games

but anyway i would like to make it nice for daily driving but lots of opwer when needed.

thanks
matt

Chris · « **Reply #16 on:** April 22, 2007, 07:22:36 PM »

Most of the engine builder types are really busy this time of year, but a 1914 will not have any trouble keeping up with traffic, and you can pretty much use any rockers you want, maybe a set of 1:1.25's will do the trick for you, not too wild, not too mild.

What cam were you going to run?

vanBoven · « **Reply #17 on:** April 22, 2007, 08:08:46 PM »

that is what i was wondering

would i use stock push rods and lifters too then?

Chris · « **Reply #18 on:** April 22, 2007, 08:32:48 PM »

im no expert but the lifters would depend on what cam you run, and as far as I know you would have to run different pushrods, again this is all dependent on what cam/lifter/rocker combo you use

My motor is a 1914 with 1:1.4 rockers and a web 98b cam with web lifters, I had K-roc do my lifter geometry for me as he has the experience and tools for setting it up. Of course my motor was setup to get power out of it not so much for daily driving.