Thunderbolt ignition

[springer07]

Will the thunderbolt ignition box cause the engine to run sluggish and take a long time to build rpm's. I have done everything else,plugs,wires,coil,carb cleaned and complety gone through,new wires from key switch to coil, new positive and ground wires. also checked the big connector to make sure there was not any pushed pins, rebuilt alternator and new voltage regulator. The other thing I notice is that when I use the power trim button on the throttle handle that it makes the engine break up, it is like it looses 500 rpm's.
please help, Jim

 

[Reel Poor]

Re: Thunderbolt ignition

Can you post the year, engine size and the engine serial number?

 

[springer07]

Re: Thunderbolt ignition

serial I will have to look tom.
4.3 v6 1989

 

[Bondo]

Re: Thunderbolt ignition

Will the thunderbolt ignition box cause the engine to run sluggish and take a long time to build rpm's.

That's Extremely Unlikely...........

My 1st Guess would be a Fuel Delivery Problem...........

The other thing I notice is that when I use the power trim button on the throttle handle that it makes the engine break up, it is like it looses 500 rpm's.

That sounds like a Ground Issue, or a Voltage Issue...........