Double-Hump Heads From Trick Flow Give Modern Performance And Vintage Looks

July 5, 2024, 2:40 pm
Due to the valve size, Trick Flow recommends a minimum bore size of 4. The information is in on the TFS heads. Cam specs (and piston/deck information) was in the first post: Posted on: 2009/2/21 19:32. The 347 test motor was run with an Edelbrock Performer RPM intake and 750 Holley carb. Trick Flow retained the stock 23-degree valve angle location, so the heads will work with standard SBC pistons. Being that the TFS has a little bigger port, and has more compression to work with, I don't think the winner will win by a landslide. Fully machined castings increase strength and project a great-looking billet-like appearance.

Trick Flow Vs Afr Headshot

My 73 K5 350/TH350/NP203, Q-jet, Edelbrock intake, Vortec heads, 4" lift, and 36" TSL's. "And, it's 20 pounds lighter than a factory head, " says Roth. Take a look at the trick flow canted valve design and this is how you can run a 2. I plan to have video of the dyno sessions and track time. I should have dyno numbers and track times by Sunday. Join Date: Aug 2006. 240-inch, and is in the stock location to match a Fel-Pro 1404 gasket. Does anyone have the out of the box TFS Street flow numbers, or know if they are posted some where on the website? Eagle cast steel crank. 2013 Modified N/A runner up.

Trick Flow Vs Afr Head First

I'd really look into those 200cc Edelbrock Vortech style heads (e-tec's I believe they are called) The design of them is just like the vortechs and GM PP's fastburn heads which are really geared to keeping the flow velocity up at lower rpms despite the larger ports (or in laman's terms it gives you the best of both worlds torque down low and hp up high). The first double-hump heads had no accessory holes, because the brackets were mounted to the block or water pump. At this point I'm on my own for the dyno time and what ever misc. I've seen many people get cought up in the "bigger is better" syndrome with carbs, intakes, cams, exhaust pipe etc. Posted on: 2009/3/14 4:49. EDIT: Seems that Mikey got his post in about the same time as me. Plus thats what i run so im kinda bias. 588 lift cam on bolth in. You cannot delete your posts. The Trick Flow aluminum heads were installed using the Fel Pro 1011-2 head gaskets and new head bolts supplied with the kit. My baseline numbers on the heads out of the box were. Of torque to 378 hp and 356 lb.

Trick Flow Vs Afr Heads 1

3000/341/597/328/573. 045" quench, at the outside. They are aluminium and are available in the stock 170 cc ports or a larger 200cc port (would be awsome on a 383 or 406 small block. I plan to leave the AFR heads on the engine, so milling the AFR's to have a closer combustion chamber CC to the TFS really isn't an option. I have a bare 350 block sittling in my garage. I have trick flow track heat heads on my 65 maustang and love them. My dad has a set of TFTW heads and I have AFR 165s, we put them side by side and after looking at the ports its pretty easy to see why the AFRs cost more.

Trick Flow Vs Afr Heads For Small

What have you used and or seen, and what are your thoughts on these options? It's a 305, but I have selected the parts that really let it work well. So, we wanted to make sure our valvetrain fits under those covers. It's something we've worked on in the past, " adds Roth. The distributor hole has been messed up pretty bad, but someone with more time than I have might be able to make it work. 200" and exhausts are 1.

Not going to do that anymore but I would not be afraid of a. To say that I am happy with the results is a big understatement, I did not expect near what was produced. There has been some question as to whether or not I'm taking the forum for a ride and simply using the members generosity for personal gain. I would diffinently go with the vortec heads because they have much better low lift numbers. 6 FIC30# MSD BBK SS SLP Bullets X-Pipe DynoMax. I can't spend any more money on the TFS heads to open the chambers up. A custom cam would be better that way it can be ground with the proper timing needed to clear.

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