Bonneville here I come

[70chevyC-10]

Re: Bonneville here I come

the left one and hairs from the right one

[70chevyC-10]

Re: Bonneville here I come

not ta freaking me that's fer sure - I ain't got no spare motors mang.

[TL222]

Re: Bonneville here I come

Seems this T-bird weighs about 200lbs less than my '99 Camaro.

And Keith is a 0.36 Cd drag coefficient good??

I ain't Keith.....but .36 Cd ain't good either.....Think teens if you want to go fast. Or at least low 20's....w/ very little frontal area.

Seth

Depends on your HP. We go faster than most with a .30. ;)

[horsewidower]

Re: Bonneville here I come

That's about $3,000-4,000 for the fully prepped ready to run bolt it and go set up. Of course no one makes a turbo intake or exhaust system for it, so figure that into your cost. You can see the port matched intake flange if you look real close.

307 cfm at .700.

This was Bo's head, I bought it from him when he decided to run iron heads. I think he's been able to push that number up a little higher on some of his most recent ARCA work.

http://www.bo-port.com/

[horsewidower]

Re: Bonneville here I come

Right now its just holding my bench down, I already have the ability to make far more than the class allowable horsepower with a Bo prepped iron head in my road-racecar. It flows about 240 cfm.

If we nut up and build the BMMP Ranger pickup, I'll throw it on there.

Bob

[CTX-SLPR]

Re: Bonneville here I come

How well do the 2.5L iron twin plug heads flow?

[horsewidower]

Re: Bonneville here I come

How well do the 2.5L iron twin plug heads flow?

According to Bo they don't.

[TC]

Re: Bonneville here I come

How well do the 2.5L iron twin plug heads flow?

According to Bo they don't.

I was always told that if a cylinder has two sparkplugs it has a poorly designed combustion chamber.

[CTX-SLPR]

Re: Bonneville here I come

I was always told that if a cylinder has two sparkplugs it has a poorly designed combustion chamber.

Tell that to the twin plug elephant and metric hemi guys.... hehe

[Scott Liggett]

Re: Bonneville here I come

I was always told that if a cylinder has two sparkplugs it has a poorly designed combustion chamber.

Tell that to the twin plug elephant and metric hemi guys.... hehe

combustion chamber design is irrelevant on those motors. It's all about shoving fuel and lighting as much as possible before it exits.

[CTX-SLPR]

Re: Bonneville here I come

no wonder the new Chrysler V8 vehicles have such crap for mileage.....

[SpiderGearsMan]

Re: Bonneville here I come

I WILL HAVE A CAR AT BONNEVILLE BEFORE YOU
and I am in sorry shape

[SpiderGearsMan]

Re: Bonneville here I come

think the D6 hemi was twin plug for an extra 1/4 inch of engine setback
the cleveland and small blocks were cleaning the hemis clocks - via revs and weight breaks