As long as you idle your truck for 5 min after turning H2O/Meth off....or just run it down the road kind of hard for 60 sec....... I see no way there can be any moisture left to cause rust. Works for me! At the track I just turbo time it for 5 min. Cools down engine and systems as well.
Anyone too impatient to follow these simple rules, probably deserves rust, IMO!

I'm sure John's Napa #13 works well also.... especially using 1/2 gal per run .
I use about a gallon in 8-10 passes.
I bgt some of the Napa stuff but have not used it yet.

RJ

 

Well guys i got the 4.0's in on sunday and made it to the pull, WOW! Thanks Don the injectors were the ticket. There is a p-pumped first gen w/a 2.8 Columbus Diesel charger that has been consistently putting about 30ft on me, well the new injectors gave me 20ft over him!!! I do know for a fact that the truck makes in excess of 700 ponies. I only had one problem, that was man did it run hot. At about 150ft my 1500* pyro was on the peg and never left until about 5sec after i pushed the clutch in.

 

I think I read somewhere that Don said you pretty much have to run water to run 4's, if your not already

 

What charger are you running?

 

64-14-71 in the process of buying a 66-74-16ss but i need to sell this one first

 

Dude...an A5k can't handle more than 3.3's without water. Your truck was wayyyyyyyyyyyy hot.

 

I've been tryin to tell him that. Them valve seats are gonna bite back!

 

Im gonna get it under control. Most all of the pulling orgs. that i pull with dont allow water or any type of extra injection. So i am kinda between a rock and a hard spot???

 

twins is the answer to all your probs

 

depends on if he wants to stay in the 2.8 class...

 

twins would def. be the answer. Or hidden water

 

I agree even with my Flux 3.5 or 3.8's(cant remember what they are) and compounds my EGT's are crazy, a little 5K will get toasty with that.

 

HEckk My 3.3's get the bullet pretty hot. If he was to put twins on he'd be in a run what ya brung class and he would not be competitive there.

 

I was running the 4.3's. Made 600 on fuel no electronics,
with a twin set-up egts were 1250 on the street.
Smoke was visable, injectors seem to get noisier the bigger you go.

 

What size Flux's would u guys run with the A5K if the 4's are too big?