Alternate Ford motor…?!?

[Boil]

Immediate thought, especially after reading about the future use of the Ford Ecoboost engine in the 818C; "What if someone managed to cram the Voodoo engine from the forthcoming Ford Mustang Shelby GT350R into the 818C?"

That would make for a very interesting vehicle! 500+ horsepower & 400+ torque in a package weighing about one ton…?!?

[Ironhydroxide]

I highly doubt a v8 dohc will fit. You MIGHT be able to fit a pushrod v8 small block. But likely not unless you stretch the frame.

[07FIREBLADE]

It's already a handful to handle with a boosted EJ motor at times. No real need for anything really over 300 at the wheels for this car.

[RetroRacing]

Looking at the 3.5l V6 Honda engine, cheap 300hp at the wheels with a little work, not sure dimensions though.

[Pearldrummer7]

Check out Canadian Frank's thread on his VR powered 818. That's a lot of power and he's fit the large engine in there with some modification to the frame

[HCP 65 COUPE]

This is more like what I would want for an 818R or C

http://thekneeslider.com/hayabusa-v8-engine/

[Flamshackle]

This is more like what I would want for an 818R or C

http://thekneeslider.com/hayabusa-v8-engine/

IMO this motor linked above is the PERFECT match for the 818. there is a company that converts a BRZ gear box to work with it.

[DodgyTim]

IMO this motor linked above is the PERFECT match for the 818. there is a company that converts a BRZ gear box to work with it.

Even better news is it only costs $43,500 USD for 400hp!:eek:
(23,000 GBP for engine, 4,000 GBP for ECU, and 1,600 GBP for dash)

The 800 hp twin turbo version is only another $7000 too
:rolleyes:http://www.holeshot-racing.co.uk/index.php/engines/h1-v8-busa

[HCP 65 COUPE]

I never said it was cheap :) and I think the knee slider site is not the same company as the Hole shot version. I think Hartley
here http://www.h1v8.com/page/page/1562068.htm developed the first one and the knee slider post is a European company.

How many people would be interested in a small displacement v8 for there 818? I have a friend with a crazy head for a 2L 4 banger that could build a B.A. 3-4L N.A. v8 that would be under 250lbs and would make over 500hp below 11k, mate that to a STI 6 speed with a hydraulic paddle shift kit and man would it be a killer track day car. I have all the equipment needed to do 95% of the work except crank and cam grinding and would be willing to start an Engine program if I saw some interest in it. We both have been discussing this very thing for a couple years now. I know we could build the engines for way less than 45k.

[RM1SepEx]

My modified 1969 Saab Sonett V4 would fit, no problem... 1.5L, tons of mods, only 130 HP with Webber 2BBL carb :o It's 1/2 a 289 Ford V8 ... it fits the requirements! LOL

[HCP 65 COUPE]

A flat plane V4 would be a cool setup, anybody know why the big company's have never really put any development into a V4. It has some advantages where packaging is a concern.

[parsons]

I wonder if the new 2.7L V6 EcoBoost might be a better fit? It's shorter than the 2.3L, I believe.

[Nakedbee]

On the topic of ridiculous engine choices the GM High Feature V6 family looks promising. The new twin turbo LF3/LF4 makes some big numbers along with the LFX, and I think they weigh 370# as installed too.

[Bob_n_Cincy]

Here is a video on the ecoboost in an 818.
Bob

https://www.facebook.com/PowerNationTV/videos/930819280336318/?video_source=pages_finch_main_video&theater

[Hindsight]

Wow that is TALL. Fine for a coupe but obviously needs a new engine cover for the roadster. Thx for posting the link Bob, I had not seen it before.

[07FIREBLADE]

Doesn't look like your typical weekend swap, got a coupe top coming but im sticking with the tried and true EJ

[FFRSpec72]

Doesn't look like your typical weekend swap, got a coupe top coming but im sticking with the tried and true EJ

I would jump to a 2.3 ecoboost in a heartbeat if I were doing this all again

[CerealSavage]

On the topic of ridiculous engine choices the GM High Feature V6 family looks promising. The new twin turbo LF3/LF4 makes some big numbers along with the LFX, and I think they weigh 370# as installed too.

After learning a 3.5 Ecoboost would be too difficult does anyone have any input on a lfx? I've seen a few mention it and im very curious!

[Bob_n_Cincy]

After learning a 3.5 Ecoboost would be too difficult does anyone have any input on a lfx? I've seen a few mention it and im very curious!

During the last 5 year of owning 2 Subaru and an 818 I have become very familiar with the the Subaru power plant. This past week I got to experience a GM HFv6 in the form of a timing chain failure. My opinion is that the HF really stands for HUGE FRUSTRATION. What a PITA to work on. I will never buy another car with this engine in it.

This is the pile of partss to just get off the timing cover.

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That being said, the HFv6 is significantly taller and longer than the EJ25 engine.

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[CerealSavage]

Thanks for the reply! That pile looks frightening lol it is noted, stay away from GM V6s!