[04gtblkvert]

You should put a t-body & upper plenum on it. Your numbers sound right though.

 

[04gtblkvert]

Its an auto

 

[04gtblkvert]

Somebody just dyno there auto with bolt ons and I think it only made 232rwhp

 

[04gtblkvert]

It all depends on what cam he has and usually cams are only good for 20-40rwhp and if he has a nitrous cam it is going to work way better when uses it with the spray.

 

[04gtblkvert]

I would think he used a nitrous cam. I know my buddy's Z06 lost power on the motor when he switch to a nitrous cam but on the spray it was a different story. I think you lose 10-15rwhp compared to a n/a cam but a nitrous cam makes up for it on the spray.

 

[04gtblkvert]

I heard stock is usually 210rwhp. Are you going to get your car dyno again after you put the converter in?

 

[04gtblkvert]

The converter is suppose to suck up alittle hp too.

 

[04gtblkvert]

So will a five speed help hp or not? The guy said that auto was kill hp, overdirve burnt up in it and I drive on the highway at 60 I'm runnin 3,000 rpms it's killin mpg's a five speed benifits me more, so I think the manual will be goin back in soon

How are you at 3,000 rpm at 60? I have 410 in my auto and I think at 3,000 I am at 80mph. About the overdrive I drive to Cali once a month and its 4 hours and I go 75mph and my trans is fine. If you plan on doing alot of drag racing and you have a converter you will hump 5 speeds and there going to have to catch you in the 1/4.

 

[04gtblkvert]

Nostang you did get a nitrous cam right? The t-body & upper plenum you could pick up 10rwhp.