Highest HP 4g63 engine (from 2007)
Jul 8, 2011, 07:12 AM
#632
Former Sponsor
Thread Starter
The exact equal length manifold from the +2000hp project. We havent decide yet if we will use any wastegate. We propably leave it as it is.
Next post with custom billet rocker arms with diferent ratio than stock with TI cams stage 4. Stage 4 cylinder head for mathanol use waterless.
High end colectors and Ti exhaust manifold.
Next post with custom billet rocker arms with diferent ratio than stock with TI cams stage 4. Stage 4 cylinder head for mathanol use waterless.
High end colectors and Ti exhaust manifold.
Last edited by Extreme Tuners; Jul 8, 2011 at 07:16 AM.
Jul 8, 2011, 09:46 AM
#633
Spyros,
If you use nitromethane, wouldn't you nearly double your hp or more? Are you telling me with a chassis or other mods this car can break 2500hp with a fuel change? the power graph is actually quite ridicolous. from 300hp@5500 to 1125 @7500? Are you kidding me? With the tq climbing!
If you use nitromethane, wouldn't you nearly double your hp or more? Are you telling me with a chassis or other mods this car can break 2500hp with a fuel change? the power graph is actually quite ridicolous. from 300hp@5500 to 1125 @7500? Are you kidding me? With the tq climbing!
Jul 12, 2011, 11:58 AM
#637
Former Sponsor
Thread Starter
Spyros,
If you use nitromethane, wouldn't you nearly double your hp or more? Are you telling me with a chassis or other mods this car can break 2500hp with a fuel change? the power graph is actually quite ridicolous. from 300hp@5500 to 1125 @7500? Are you kidding me? With the tq climbing!
If you use nitromethane, wouldn't you nearly double your hp or more? Are you telling me with a chassis or other mods this car can break 2500hp with a fuel change? the power graph is actually quite ridicolous. from 300hp@5500 to 1125 @7500? Are you kidding me? With the tq climbing!
There is no limit to HP anymore. The only thing that we dont know yet, is how much power can stand the stock iron block and specialy the main caps. as matter of pressure we have see 72-76psi without notice any problem except the headgasket that we found a solution.
But there is not only the pressure but the torque that there is the major problem. I can be more acurate to a next post. With 99% nitromethane we can double the power but we need to make an engine that anybody can afford using common fuels. Nitromethane setup is complete diferent sacrifysing engine efficiency to chemical efficiency. And its the easy way that anybody can do. We use and test nitromethane many years now to turbo and NA engines and we will still use it to race cars that dont allow engine efficiency from the regulation book either at turbo restrictors limits the flow or with certain cam durations or cylinder head flow properties.
We dont care for easy way of chemical tuning for turbo. we design and built engines based to engine efficiency that anybody can buy from now on if can afford it.
At the billet engine we will use only methanol. we will have at 42-43psi ~2000hp to this high efficiency engine. at 14psi we expect little more 1050hp to be satisfy.
we already built a new turbo for 2500hp for this engine.
we will test an iron stock block to the 2000hp-2500hp setup to see the limit of it, and the billet engine with double bolt main caps is ready and waiting of any posible strength failure.
Last edited by Extreme Tuners; Jul 12, 2011 at 03:54 PM.
Jul 12, 2011, 12:14 PM
#638
Lmao@ chemical tuning. Thanks for the response.
what are some changes to the chassis strengthening, transmission, transfercase to handle this kind of tq and hp. I know you showed the clutch/engine/turbo. But the car will twist in half with 2500hp and over 1000tq with standard chassis/tcase correct? The engine is efficient and a monster but can the car handle it? 14psi 1000hp absolute crazy!
what are some changes to the chassis strengthening, transmission, transfercase to handle this kind of tq and hp. I know you showed the clutch/engine/turbo. But the car will twist in half with 2500hp and over 1000tq with standard chassis/tcase correct? The engine is efficient and a monster but can the car handle it? 14psi 1000hp absolute crazy!
Jul 14, 2011, 12:57 PM
#644
Former Sponsor
Thread Starter
Sorry i cant reply all pms or forget some.
Its more easy for us to check our emails.
Next week our website will be online.
For now there are only 2 emails to use.
here there are www.extreme-tuners.com
Its more easy for us to check our emails.
Next week our website will be online.
For now there are only 2 emails to use.
here there are www.extreme-tuners.com
