Quote:
Originally Posted by
Southern-Nupe 
Good point, it can be used in high performance applications, however you've only named a few, there are far more V6-V12 variations. As you sited earlier, the size of an inline 6, is somewhat of a hinderance. You have to take into account, the more modern TVR's are considered to be large displacement, some of their engines are similar in size to the smaller "large" displacement V8's.
Large displacement is fine. It's not my cup of tea, I prefer a higher revving engine (which is harder to do with larger displacement per cylinder). My point was just Inline is not bad. It's just a bit big and not popular due to this. It's still a fine layout for an engine.
Quote:
Originally Posted by
Southern-Nupe 
As for the Supra, it has been well documented that the car is reliable, however that has nothing to do with the application, it's much more based on the design of the iron block, the same can be said of the LS1 and the 5.4 in the Ford GT's (which uses an aluminum block, but still has a bottom end capable of accepting over 1000 hp).
With larger displacement. It's easier to make more power with more ccs and stay reliable. A truck engine can make thousands of horsepower. The Supra can make 1000hp with 3.0ltr and 1200+ with 3.2, and still be reliable. That's saying something. Not that I'd want a 1000hp Supra. The lag would be a killer.
Quote:
Originally Posted by
Southern-Nupe 
I have nothing against inline engines, my mothers SUV has one, and the idle and pick up is quite smooth. I myself drive a blown V8, and couldn't be happier (except at the pumps). I can understand where you're coming from in regards to rednecks who equate the size of their engine, with their cars performance (that bothers me as well), however I'm just as annoyed by guys in FWD 4 cylinder Civics who continously talk about engine technology, without first taking into account, the final output of the engine and automobile (this was not a reference to you).
I get annoyed at people who go nuts when they find out my car has VTEC too. They don't understand that VTEC doesn't actually help top end performance. You can make a non VTEC engine rev to 8500rpm, and make just as much power per cc. VTEC, or any variable cam technology (almost ALL car manufacturers have it now) just means the engine is still usable below 6000rpm. So I know what you mean.
Quote:
Originally Posted by
Southern-Nupe 
In all honesty, some of my favorite cars are smaller displacement 4-6 cylinders and rotary; S2000, 93-95 RX-7's, Porsche 911's, not to mention the TVR Sagaris (easy favorite outside of the Ford GT and AM Vantage).
Yes, I love the S2000, but I'm a bit of a Honda fanboy. I wish Honda made more RWD cars. My next car will probably either be an S2000 or Supra RZ.

Quote:
Originally Posted by
linux_pro 
Southern-Nupe: Actually didn't care much for the S2000. It has to be driven like a motorcycle, or it feels like a bland Civic. When I drove the S2000 (4 times), it just didn't feel good; too buzzy, loud and harsh at speed, and too bland in the lower RPMS, like an econobox. You really have to get that thing up past 5k RPM to have any fun. I love low-end torque, makes for enjoyable city driving (playing when you can, legally) and just feels smoother somehow.
5000rpm is only just over half way through it's rev band though. High revving engines are so much fun! Especially when your 1.8ltr 'economy' car takes out a 5.0ltr V8 sedan. Heh heh.
Quote:
Originally Posted by
linux_pro 
About the Supra engine (2JZ-GTE), you can't get close to 1000hp on stock internals. Don't get me wrong, I agree that it's one of the best engines ever produced, but stock internals only handle about 400-500hp. Then, you have to swap out everything - cams, pistons, heads, etc. If you were just talking about the block, you still have to upgrade the block to 6-bolt past 500hp, and I've heard they require some custom oil porting. And at that point, you're no longer looking at anything close to a stock 2JZ-GTE, bottom-end or otherwise.
Actually, I have heard of 1000 hp Supras on stock internals. They don't last long though. Toyota's UZ engine is awesome, but for ability to make power cheap the 2JZ-GTE is better. Although I'd rather have a 250kw 3UZ-GE Supra, than a 350kw 2JZ-GTE Supra. But I'm a sucker for N/A power.