Well if we're talking 632's and 706's we're probably talking about full-blown drag-cars.....

 

I agree!!

 

i disagree.
a large cube na motor with 250 will make as much, possable less then my 346 with 250
and it will take it for less time do to the pistions being thin to make light weight n2o parts and chances are good you burn one up faster on the na motor

 

You're serious aren't you?

Which two cars are the two fastest N20 cars in the world? Shannon Jenkins and Mike Castanella. Both have BIG Gene Fulton 5.0" bore-space engines with multiple foggers and plates.

A bigger engine, when compared to a smaller engine, will injest more nitrous. Therefore, it will make more HP. Do you really not understand this?

 

I agree it will inject alot more nitrous

 

Phil rpm and valvetrain stability is your friend

 

the proper built motor will make more power. put the wrong parts in it, and it wont
put a **** N2O cam and parts that dont work well together and it will not use the spray effecently.
have someone that knows N2O do a motor, and yes the bigger cube will make more power

 

Noyzee we still have ATVRacers old NA cam (242/242 on a 112) in his car. Still havent tried a nitrous cam like I was talking to you abot but how much do you think can really be left in it?

10.0s at 3550, 150 dry shot and its an 11.3 heads/cam motor. It SHOULD still have a good bt more left in it

 

who knows, it might be all done, it might have more. you may loose power with a cam. try it and find out.
but if it all stock motor, the pistions and rods are nice and light, so it makes good power, now tho a heavey rod, ans pistion in the car, or a N2O rod/pistion, and a 150 shot, and it will slow down. the longgevity is there with a built motor, but you sacrifies a little power.
im just stating what i have seen, ive seen 427,s make almost 550 to the wheels, then hit it with a 200 shot, and it made 120 at the wheels of a 200 shot. it didnt use the spray the right way, and it lost it.
some motors will react different, but ive seen 350 rwhp 346's make 300 on a 250 shot.
hell, my car with a nitros tune up made 315 at the wheels, and i hit it with 300 and it made 703 at the wheels i turned it down to 250 and it was still making about 650-660
I accualy had a guy that thought i was hitting it harder, so i pulled the jets to prove it to him.

 

Has anyone tried alcohol/nitrous or am I going to be the first?
Phil

 

Let us know how it goes.



Noyzee..... You guys going to make it down on the 23rd for the shootout?






.

 

Its been done before Phil, but they may not be on here or post about it.

Cant talk Wayne into trying it with his.

How quickly you think the alcohol will kill the stock fuel lines...

 

i think we will be going with Garies car, im not sure im going to make it. i have a race on the 16th here in Mass, and its hard this time of year to get time off. i do Air conditioning.
im going to try like hell tho.