spark plug gap...

steve murdoch icoa #5322 · Thu May 31, 2007 5:20 pm

Now don't laugh.
Does the spark plug gap change when the stock ignition and coils are changed to Dyna on an '81?
I also have Taylor wires and am now using NGK DR8ES-L plugs.

alimey4u2 · Post by **alimey4u2** » Fri Jun 01, 2007 6:17 am

I increased my gap by 50% Steve when I went with the full Dyna S system..

dsz1 · Post by **dsz1** » Sun Jun 03, 2007 3:43 pm

Hmmmm,

Larry, you know I haven't done that, now that I have rejetted for the umteem thousand time.......

and now I believe we are right on the money

and I can get more that 3 gallons to the mile..... I will have to try that and see how she will run......

When I get out of hell......

That is the new name for El Paso......

Thanks for sure, and I will let you know how she runs.....

alimey4u2 · Post by **alimey4u2** » Sun Jun 03, 2007 4:13 pm

Good luck Dennis, It worked for me but I can't steal all the credit....If my memory serves me well ( rarely these daze...

) this was advised by Dyna S .....

I witnessed a spark from the system while cranking the engine over with # 1 plug lead off. I was in my shed & while I was spinning her over, I heard a loud crackling sound. Looked down & I had a spark jumping from the dangling lead to the cam cover.... a distance of about 3 inches...