454 teague supercharged..
 

Can anyone give me any advice on my problem????

The engines runs fine on idling (ca 900 rpm).. but then I put the gear in, the idling drop (of course).. the engine start to go unequal (400-1200 rpm) and finally 8 of 10 times it stop under present docking.
It's not so funny, then you enter the harbor.....
The engines are untouched.....

Engine: 454 cui built by teague
B&M 420 mega blower+ super chiller
2*750 holly
0,5 bar bost.
cmi sport tube.
only 20 hours
grateful too some good ideas.. Regards Göran "Sweden"

why not call teague?

I Have E-mail them..,,,, no answer.....

It sounds to me that you need to have your carbs fine tuned.
If you get your carbs set up right they should idle and run great.

big blower for a 454, possibly up the idle a tad. Ya, I know the drive will be an issue. I had the same issue until I went to Chief.