Palmaris engine thread
#1728
Originally posted by tl2111
Yes, this will be the limit from this crank. but some timing increase u will see a new star raise again
Yes, this will be the limit from this crank. but some timing increase u will see a new star raise again
To increase the timing, this would mean modifying the crank, I take it?
#1730
Originally posted by tl2111
yes, I mean crank timing
yes, I mean crank timing
Thanks for the info. Mark.
#1731
Originally posted by tl2111
plug choice is critical.
plug choice is critical.
So far only 7 tanks and felt much more confident using it.
97T , 30%, 0.5mm total head shim, 5.4 carb, 6mm pipe
std Nova crankshaft / crankcase
LSN 1 1/2
HSN 4 3/4
temp at plug 113c
air temp around 30c
I will try 77 and 99 next week.
Last edited by kitracer; 05-03-2005 at 10:13 AM.
#1732
timing calculation script
Here is attached very small timing calculation script. Sorry, but it is on Russian.
hey I tryed to attached, but it doesn't want to accept extencion.
If anybody can help and do something with it and put it here in forum. I can email it.
Thanks in advance.
Edward
Here is attached very small timing calculation script. Sorry, but it is on Russian.
hey I tryed to attached, but it doesn't want to accept extencion.
If anybody can help and do something with it and put it here in forum. I can email it.
Thanks in advance.
Edward
Last edited by Top Gun 777; 05-03-2005 at 04:23 PM.
#1733
Tech Adept
iTrader: (2)
Mark,
I think your temp is a little low. Edward suggests 230-240F to get the sleeve to expand a little more (reducing piston friction). This will help a bit with the top end too.
Try tightening the clutch a little. If it's too loose then the engine might bog a little on engagement.
I think your temp is a little low. Edward suggests 230-240F to get the sleeve to expand a little more (reducing piston friction). This will help a bit with the top end too.
Try tightening the clutch a little. If it's too loose then the engine might bog a little on engagement.
#1734
A simple question, once the crank timing is establish...how do you change it?
Rgds
Rgds
#1735
Originally posted by BundyMan
A simple question, once the crank timing is establish...how do you change it?
Rgds
A simple question, once the crank timing is establish...how do you change it?
Rgds
data
#1736
Originally posted by Top Gun 777
timing calculation script
Here is attached very small timing calculation script. Sorry, but it is on Russian.
hey I tryed to attached, but it doesn't want to accept extencion.
If anybody can help and do something with it and put it here in forum. I can email it.
Thanks in advance.
Edward
timing calculation script
Here is attached very small timing calculation script. Sorry, but it is on Russian.
hey I tryed to attached, but it doesn't want to accept extencion.
If anybody can help and do something with it and put it here in forum. I can email it.
Thanks in advance.
Edward
#1737
Originally posted by BundyMan
A simple question, once the crank timing is establish...how do you change it?
Rgds
A simple question, once the crank timing is establish...how do you change it?
Rgds
data
#1739
Tech Adept
Hi Ed,
Glad to hear your feeling better.
I sent you an email.
Kevin
Glad to hear your feeling better.
I sent you an email.
Kevin