Jets
#12
Toxic FORMULA
![](https://www.offshoreonly.com/forums/images/icons/platinum_member_star.gif)
Thread Starter
![Default](/forums/images/icons/icon1.gif)
38KV
Now there is a very good point. Perhaps it's time for a little water down the carb. That really works wonders to steam clean pistons and cylinder heads. I'll give it a try this week.
Now there is a very good point. Perhaps it's time for a little water down the carb. That really works wonders to steam clean pistons and cylinder heads. I'll give it a try this week.
#14
Registered
Join Date: Nov 2001
Location: Pennsylvania
Posts: 3,385
Likes: 0
Received 0 Likes
on
0 Posts
![Default](/forums/images/icons/icon1.gif)
Originally posted by mopower
38KV
Now there is a very good point. Perhaps it's time for a little water down the carb. That really works wonders to steam clean pistons and cylinder heads. I'll give it a try this week.
38KV
Now there is a very good point. Perhaps it's time for a little water down the carb. That really works wonders to steam clean pistons and cylinder heads. I'll give it a try this week.
Now why didn't I think of that
![Roll Eyes (Sarcastic)](/forums/images/smilies/rolleyes.gif)
![Big Grin](/forums/images/smilies/biggrin.gif)
Good luck mo,
BT
![Cool](/forums/images/smilies/cool.gif)
#17
Toxic FORMULA
![](https://www.offshoreonly.com/forums/images/icons/platinum_member_star.gif)
Thread Starter
![Default](/forums/images/icons/icon1.gif)
Good pulls , plenty of power , and no dieseling when shut off
. Still pops , bangs and complains out the exhaust on deccelleration
. Also idles fine![Confused](/forums/images/smilies/confused.gif)
The saga continues
![Smilie](/forums/images/smilies/smile.gif)
![Frown](/forums/images/smilies/frown.gif)
![Confused](/forums/images/smilies/confused.gif)
The saga continues
![crazy](/forums/images/smilies/gurn.gif)
Last edited by mopower; 03-03-2004 at 04:04 PM.
#18
Official OSO boat whore
![](https://www.offshoreonly.com/forums/images/icons/charter_member_star.gif)
Join Date: Oct 2000
Location: Mequon, WI
Posts: 6,157
Likes: 0
Received 0 Likes
on
0 Posts
![Default](/forums/images/icons/icon1.gif)
I pull that Dominator off of there. So many people have had idling problems with them. The carb was designed to run on a Nascar car which has no idle concerns. With a 650hp 540 you'll need LESS than 850cfm.
#19
Platinum Member
![](https://www.offshoreonly.com/forums/images/icons/platinum_member_star.gif)
![Default](/forums/images/icons/icon1.gif)
Are you SURE your header gaskets aren't leaking?
Are you SURE your dyno headers aren't leaking near the heads?
Does this happen only on the Dyno or does it happen on the boat as well?
Starting to sound like it is pulling oxygen into the cylinders on decel and lean popping...
Are you SURE your dyno headers aren't leaking near the heads?
Does this happen only on the Dyno or does it happen on the boat as well?
Starting to sound like it is pulling oxygen into the cylinders on decel and lean popping...
#20
Toxic FORMULA
![](https://www.offshoreonly.com/forums/images/icons/platinum_member_star.gif)
Thread Starter
![Default](/forums/images/icons/icon1.gif)
Originally posted by mcollinstn
Are you SURE your header gaskets aren't leaking?
Are you SURE your dyno headers aren't leaking near the heads?
Does this happen only on the Dyno or does it happen on the boat as well?
Starting to sound like it is pulling oxygen into the cylinders on decel and lean popping...
Are you SURE your header gaskets aren't leaking?
Are you SURE your dyno headers aren't leaking near the heads?
Does this happen only on the Dyno or does it happen on the boat as well?
Starting to sound like it is pulling oxygen into the cylinders on decel and lean popping...
Don't want to put these in the boat yet due to this problem. I'm liable to blow my Formula Silent Thunder off the back of the boat
![Frown](/forums/images/smilies/frown.gif)
.
Last season when the cams were too big and in the boat , this did not happen. Last month , on the dyno ,pre cam change I don't remember it doing this.
Was also considering Cords suggestion of changing to a smaller carb , although I've never had an idle prob with Dominators.
You know MC, that leaky header theory could be pretty good. I remember years back when GM cars were equipped with A.I.R. and the control valve went south and didn't vent the air out of the exhaust on decel , they could put on a pretty good show
![Wink](/forums/images/smilies/wink.gif)
Last edited by mopower; 03-03-2004 at 09:16 PM.