Getting ready to del all this to Speedinc!
Anyone mind PMing me a # on the install/build cost? Or even just the install end of things?
.....most days I wonder why I ever even thought of messing with my mustang. I'm embarassed to even tell what my h/c/i 5.0 put out
It's too bad we don't have accurate numbers of S60 VS 10bolt
(somehow, I don't see him GAINING power from the swap)Great work on the install and thank you for keeping us all up to date.
It's insight into the process that many of the board members never get to experience.
Thanks for doing the open/close compare as well

My old cutout only had a 10rwhp/7rwtq difference .. and closed actually lost power VS no cutout at all.
That was on a 3" hooker setup.
Can't wait to see some track number AC
It's too bad we don't have accurate numbers of S60 VS 10bolt
(somehow, I don't see him GAINING power from the swap)Great work on the install and thank you for keeping us all up to date.
It's insight into the process that many of the board members never get to experience.
Thanks for doing the open/close compare as well

My old cutout only had a 10rwhp/7rwtq difference .. and closed actually lost power VS no cutout at all.
That was on a 3" hooker setup.
Can't wait to see some track number AC

It only lost 13.57 rwhp and 12.38 Rwtq

then it picked up all the losses plus some with the cut out open
The Best V8 Stories One Small Block at Time
Anyone mind PMing me a # on the install/build cost? Or even just the install end of things?
.....most days I wonder why I ever even thought of messing with my mustang. I'm embarassed to even tell what my h/c/i 5.0 put out

Yes all on a factory stock bottom end!!!
Please do post your stangs numbers!! It will make use all feel good!LOL!
I made 296rwhp and 315rwtq on a Mustang dyno. FWIW the pushrods I were running were .10 too long, so I they ended up stopping the pull due to valvetrain issues at 5700. It's not much of an excuse, but I might have at least eeked the 300rwhp mark.
The BS part is that my parts list doesn't exactly suck. I have really good heads and supporting mods. My intake is a tad restrictive being a non RPM style (Edelbrock), but nothing I'd guess give or take 10hp. It does make great tq on the street though.
Basically I was going to add a vortec s-trim at 10-12psi and see how that does. It should put me @ 420rwhp.....but it still bugs me needing a power adder to do so.
At least it's pretty lol



It's too bad we don't have accurate numbers of S60 VS 10bolt
(somehow, I don't see him GAINING power from the swap)Great work on the install and thank you for keeping us all up to date.
It's insight into the process that many of the board members never get to experience.
Thanks for doing the open/close compare as well

My old cutout only had a 10rwhp/7rwtq difference .. and closed actually lost power VS no cutout at all.
That was on a 3" hooker setup.
Can't wait to see some track number AC

Yeah I could never buy a stang since you basically need to go FI to run with F-bodies!! Not terrible for a mustang dyno!!!! Send those heads and intake to a well known porter!
Im running a stock intake and heads touched by the magic of LE!! LE Custom Cam and all the supporting mods tuned and put toghether by Speedinc!!!
Thanks again Larry!!!!!




You running the stock fuel system still?