Quote Originally Posted by TransAxle
WOW a 4.6 SOHC 3v and making 300rwhp with only intake and exhuast? You make 300 at the crank stock! SO i think your numbers might be slightly high. But if your looking to make over 400whp the cheapest and fastest thing to do without losing much mpg, is to throw a 100shot on there, with header back exhuast, intake, maf, injectors, maybe a P&P'd intake manfiold, and dyno tune, will make for a fun car. Anything else is going to lead to an ass load of money!
Well, I forgot to mention my source for the 300hp... 300hp was what I was TOLD the car was putting down on a dyno. I have no physical proof, nor have I seen it push it on the dyno. Once I actually get those numbers, they will be posted, but until I do something with the car, I have no plans to run to a dyno. However, IF the car is putting down 3 at the wheels...my next goal is 400.

Happy? LoL

I appreciate your input on the no2, but I'll likely look for something other than that. I just don't like the strain it puts on an engine, and I don't trust thestuff. When the intake was done, the MAF was also done. I really wish the shop I worked out was still up and running so I could really get up under the car, but I think the exhaust was done headers back.

Which brings me to a question. With headers, I see people bragging about shorty headers, and I see people bragging about long headers...what's the difference as far as the car's performance is concerned?