Search results for query: 440 source heads

Might try 6’s, what do you look for on plug that relates to heat range?

I have a new set of 440 Source hesds that I need to paint. I'll be using a good primer & then high temp paint. My question is, do I mask off the intake & exhaust ports before painting ???

I was considering doing the same with a motorhome 413 that I came across last year as the heads, waterpump, and exhaust manifolds are all useless so was going to have to source those anyway which starts adding $$ up. The 413's bottom end is sturdy as all get out and built for running at 3K for...

so what ci is it 440 or bigger ? thanks

Hi everyone, now the build and the „ break in „ with driven break in oil ( BR 40 ) it’s done , everything looks perfect, but just I like to know you’re experience Engine components : Motor have Main clearance about 0.003“and build with the follow parts : TFS-61617801-C00 Heads With 440...

Its funny you say that, a mate over here said the same thing about the customer service with Hughes. Makes a big difference when im all the way over here. Yeah i definitely want more go down low. Haha yeah definitely going to need some fats on it.

We have all Trick flow heads in stock. 240 Flat tappet, 240 Hydraulic roller and 270's. Trick Flow Aluminum Cylinder Heads-440 Source

Is flow testing part of the service after CNC porting or do you have to request it and/or pay more?

I have a mild built 440, .030 over, 440 source heads, competition components hydraulic roller cam .600 lift intake .584 exhaust Dur@.050 235 intake 250 exhaust, Edelbrock performer RPM intake, Edelbrock AVS 2 650 carb and stock HP manifolds. I have friends that kept telling me the 650 wouldn't...

AND it runs in the 10s at the track! :thumbsup:

There number is on the flow sheet in my post. I would give them a call.

I build a few engines for people and have built probably 15 mopar strokers in the last 10 years, 440 source and Ohio crankshaft are the vendors I use. I lean toward Ohio crankshaft on higher performance drag car engines, but have raced the 440 source kits as well, no problems, customer service...

Like this thread what have you found to be a safe DCR with 91 or 93?, I'm refreshing a 451 that presently has TF240 and want to detune it for better streetability with Iron heads it's going to be a cruising car with 3.23 and going back to manifolds and it will come out to 10.3 Static and 8.8...

The main reason that we study history is so that we can learn from our mistakes and NOT repeat them. In 2003, I built a 440 with a 4.15 stroke using a rotating assembly from Hensely Performance in Tennessee. This was before the 440 Source existed. The man on the phone told me that with aluminum...

...the car built put 440-218 step headers on which according to RobbMc's website are mean't to fit raised port heads rather than the 440 source heads he or had someone put on the 440 so that guaranteed a mismatch and clearance issues right there. When my Cousin had the headers off I recall him...

If I remember correctly - Pistons where about .023 in the hole Used there chamfered B engine full groove main bearings ARP Bolts internally Edelbrock E Street Heads 5090 - 75cc Fel Pro .039 Perma Torque Head Gaskets 10.5 to 1 - 195 PSI Cranking on all eight Comp XE - 275HL Cam Lifters 16...

Per the TTI website the 440-218 headers are not compatible with 440 Source Sheath heads however that is what was on the car when I purchased it and am sure I would get next to nothing if I sold the 2 1/8 headers and would pay through the nose for the correct 1 7/8 TTIs. My Cousin took my...

Hi All, Just purchased a Proform 1050 cfm carb for my 496" (383 stroker) and I am curious if anyone has this carb on a similar engine as described below and if so where have you ended up with your jet sizes? This engine is in my '69 Coronet resto-mod street cruiser. I doubt seriously it will...

As others suggest, I concur it will predominantly be the heads that would keep the engine from making more than 1HP/cubic inch. Stroker kits, roller rockers and lifters, long duration cams, hi-flow carburetors and header exhausts may fail to achieve the goal, unless the heads flow well enough...

So, while trying to figure out where to spend money on my project 68 Coronet, I have been pondering many things. Among those is bang for the buck on an engine rebuild. The engine will be a 440. It will be running HP exhaust manifolds, an almost stock intake and a stock carburetor. I am...