Finally! Numbers from Dyno Tune are IN!

[WhiteDevil]

Congrats on the new numbers! At what RPM did the peaks occur at now and before the long tubes?

I check last night my old numbers peaked 100rpm earlier than my new numbers but they were very close.

Nice improvements. You're using the 3"x2.5" dr gas X right? My 347 NEEDS that 3" pipe! How did it end up fitting and going together?

I wonder what my combo will make since I spin it 1,000 rpm's higher than you and have much more aggressive parts/more compression. I'm thinking at or near 400rwhp once I get the right sized 3" mid pipe i need.

Yeahi am using the 3"x2.5" X pipe. I didnt put on the X because it needs to be welded together so a shop did it. But I have put it up on stands and check it out and it looks to fit real nice and tucks up pretty high too.

 

[wytstang]

Great #'s congrats.

 

[Venom351R]

I'd not have thought you could reach the 1rwhp per 1ci benchmark
with the smaller size heads you are using.

the previous owner got mine dynoed I have yet to do it since I have owned it but it put down 340 RWHP out of a 351 un tunned.

 

[WhiteDevil]

the previous owner got mine dynoed I have yet to do it since I have owned it but it put down 340 RWHP out of a 351 un tunned.

Yeah thats really good man! I think the main surprising thing is that the heads im using are so small. 170cc intake runners, 1.90/1.60 valves. Box stock Edels.

 

[Venom351R]

Yeah thats really good man! I think the main surprising thing is that the heads im using are so small. 170cc intake runners, 1.90/1.60 valves. Box stock Edels.

True, thats really good power out of that combo

 

[5spd GT]

Excellent job, and very nice looking car! Very nice post

How many miles did you put on the car on the first dyno to the second dyno? Mileage can loosen up the numbers a bit...

Who said that the 302 parts can't make more than a 302 power You proved them wrong

As for the longtube swap, I see there isn't much difference, no surprise to me That is what I try to convey...

I also see the AFM powerpipe didn't do much over the C&L, I think things like Grady told you would happen back during your 3.5/4.0" piping thread several weeks back...proved a few wrong there

Also more timing isn't better all the time...

I love your findings...Keep us posted

 

[CobraRed_96_GT]

hey, how did you like DPR? Im proly going to get there to get my car tuned after PI swap. What kinda dynometer do they run?