Looking for Dyno Numbers on Sullivan (or other) Intake...

[Bob Cosby]

...I'm going to get started with the rebirth of my Cobra here in the not-to-distant future, and while most things are decided upon, an intake is not. I'm considering a Sullivan EFI intake, though I'd like to see some numbers on it before I decide for sure. Obviously its going to raise the peak HP rpm signficantly, and thats ok, but would be curious to see how much, and also how badly it kills power below ~4500 rpm (don't care about any less than that).

Would be interested in seeing results with other intakes too, if available. Please note that I'm not interested in anything with forced induction.

FYI...combo will be 284 cid, ~11:1, ported 03 heads, FR500 or perhaps a bit more aggressive cams, and supporting mods.

Thanks for any input.

 

[quick01snake]

and 4.88 gears? GL Bob...

 

[Double"O"]

i only know one guy using a sullivan intake and it on a TT 03 Cobra...so i am guessing you want N/A numbers correct??

 

[wma8706]

Wow....The legendary Bob C is asking us for advice?? Isn't it usally the other way around?? LOL....welcome back!

 

[Bob Cosby]

4.56s.

Please note that I'm not interested in anything with forced induction.

Thanks.

Bob

 

[TheHolyCobra]

Have you considered the FR500 or the Aviator intake? I am sure that Nazman can chime in here, he had VERY good luck with the FR500 unit.

 

[wma8706]

I hear the Sullivan has some advantages over the the FR500 and is much cheaper.

 

[blacksnake305]

I hear the Sullivan has some advantages over the the FR500 and is much cheaper.

I give up then...what are the sullivan advantages?

 

[Bob Cosby]

Have you considered the FR500 or the Aviator intake? I am sure that Nazman can chime in here, he had VERY good luck with the FR500 unit.

Yes, but I'm looking for info on the Sullivan.

Bob

 

[Double"O"]

Yes, but I'm looking for info on the Sullivan.

Bob

have you called Al P????

 

[Bob Cosby]

Al and I are good friends. I talk with him often.

Bob

 

[E. Green Cobra]

Hatsharpener has/had one on his (n/a) car- I believe he may have even dyno'd(or tracked) it before he found a blown hg- he wasn't ready to share the results then, but he might be willing to shoot you the info?!? (I also believe there was a thread on modfords about it too) at the very least he'll be able to give you his impressions of it. Also Angus has a few nice threads with dyno's of the aviator vs ported stocker vs Naz's fr500 on the corral...

 

[hatsharpener]

Bob,

You've been PM'd

 

[Double"O"]

Al and I are good friends. I talk with him often.

Bob

oh i know...i was just curious as to what he said about the sullivan piece

 

[99COBRA2881]

Hatsharpener,
Please, PM me with the info about the sullivan intake if you would be so kind. I just got a call from my machine shop today that my 284ci, 11:1 c/r, ported 'C' head, FR500 Cammed DOHC is done and ready for me to pick it up. It'd be a damn shame to bottle this engine up with the stock intake manifold. Im looking at other options, rather than the pricey FR500 intake.

Thank you,
Anthony

 

[cobrob]

yes i've been looking at sullivans too and am wondering about numbers and how
much extras are needed to make em work.

 

[wikedcobra312]

i was wondering the same thing, i want to go the na route and am up in the air about an intake