[The Mad Porter]

Lead times reduced. Have hired help to rough in the heads so I only have to do the finish work and flow testing...8)

Available starting at $2,350.00

Ported and fully assembled TFS street heat castings.

S/S intake valves
TFS juice spring package std. Flat tappet and Roller spring upgrade available for additional cost.
Rocker studs and 3/8" guideplates.
Ported to 360+/250 CFM and ready to make some serious HP.

8)
.
.
.

 

[The Mad Porter]

TTT n/m

n/m



8)
.
.

 

[The Mad Porter]

ttt

ttt

 

[John Myrick]

what's the largest displacment and horsepower rating these heads will support??
Thanks,
John M.

 

[The Mad Porter]

RE: HP...

what's the largest displacment and horsepower rating these heads will support??
Thanks,
John M.

Fully ported they will support 800 HP on a 12 to 1 stroker combo with a solid roller in the 270 @ .050" range intake duration.

Not too shabby for a small port head.



8)
.
.
.

 

[John Myrick]

OK thank you for the information. I guess I will have to look for other heads to allow for future growth.
Thanks again,
John M.

 

[The Mad Porter]

ttt

ttt

 

[The Mad Porter]

ttt

ttt

 

[Greenbroncoguy]

Re: TFS street castings by RHP.

8)

Available starting at $2,200.00

Ported and fully assembled TFS street heat castings.

S/S intake valves
Comp flat tappet 924-16 spring package with 10 degree retainers and locks. Roller spring upgrade available for additional cost.
Rocker studs and 5/16" or 3/8" guideplates.
Ported to 360/245 CFM and ready to make some serious HP.

is the $2200 price including assembly with the above mentioned components, and what would a shipping estimate be to 33810(Lakeland,Fl)

I know it says "starting at" so I was curious...

 

[The Mad Porter]

Re: TFS street castings by RHP.

8)

Available starting at $2,200.00

Ported and fully assembled TFS street heat castings.

S/S intake valves
Comp flat tappet 924-16 spring package with 10 degree retainers and locks. Roller spring upgrade available for additional cost.
Rocker studs and 5/16" or 3/8" guideplates.
Ported to 360/245 CFM and ready to make some serious HP.

is the $2200 price including assembly with the above mentioned components, and what would a shipping estimate be to 33810(Lakeland,Fl)

I know it says "starting at" so I was curious...

The starting at price does include comp flat tappet spring package, sinus stainless valves made in israel, rocker studs, guideplates and pc seals. I use the actual serdi cutters used by TFS to cut their seats. Kind of a budget version of sorts.

Upgrades such as roller spring package, Ferrea valves an a victor port match are available.

Shipping to florida will be about $70.00


8)

 

[Greenbroncoguy]

damn i wish i could sell my current motor and put these on my new one...

 

[The Mad Porter]

TTT n/m

n/m

 

[Gearhead559]

Re: TFS street castings by RHP.

Upgrades such as roller spring package, Ferrea valves an a victor port match are available.

how much is that as a complete head????

 

[The Mad Porter]

Re: TFS street castings by RHP.

Upgrades such as roller spring package, Ferrea valves an a victor port match are available.

how much is that as a complete head????

$2,650.00 covers ferrea valves, comp 954-16 roller spring package and victor port match. Flow rates are in the high 360's to low 370's intake and 245 to 255 exhaust depending on valve sizes.

You can have 2.25"/1.76" or 2.2"/1.8" ferrea's...



8)
.
.
.

 

[Gearhead559]

2.2/ 1.8 lovin the spray :twisted:

hellofagood deal really if you think about it!

 

[The Mad Porter]

ttt

n/m

 

[The Mad Porter]

ttt

n/m

 

[The Mad Porter]

ttt

n/m

 

[The Mad Porter]

ttt

ttt

 

[545 87LX]

Scotty,

I have been reading the BBF forum for about 1.5 years. I must say that there is a tremendous amount of information that is put forth by experts. I thank you. I bought a '87 Mustang w/ a 545 by CHP. The engine has Probe flats with -3cc tops, Crane solid w/ .621 lift with 292 duration and 72 overlap degrees @.020. RPM range is 4200 to 7200. Stall is 4000rpm. The heads are Dove with light polish and 2.25 and 1.76 valves. BG 850 carb on a Stealth. Gears are 3.27( a little high). Exhaust is Hooker Comp with 2" tubes and 3.5" collector, exhaust pipes and mufflers.

I would like to stay with the above combination except add alum heads and some new ceramic headers. My present compression is 13.3:1 however I would like to reduce it to 11.5 to 12.5. Can I use the Street heads to get the chamber volume increased to mid 80's to low90's. Or what other options are available?

Thank you for your help.


Mike