Recent content by 4sfed4

The nozzles above are rated at 100 psi. To get flow rates at other pressures, use the below--- new flow rate = (Square root (new pressure / rated pressure)) x rated flow rate So, for a nozzle rated at 10 gph @ 100 psi but actually being used at 170 psi--- new flow rate = (square root...

Yes.

7:1 A/F!?!?!? There must have been a puddle under your exhaust tip :D

Got it! Will call shortly!

Mine is failry loose. Its a stock actuator off of a non intercooled Turbo Dodge (which ran 7-8 psi boost)! I have it set not so that min boost is about 10-11 psi. Ive got it tightened up a bit, bit its still a tough balance between actuator travel and tension. A better actuator would...

Ill respond :D Within 2 seconds of the video starting, I knew it was going to be bad @ss. The guy sitting in the trunk gave it away :D

My Shurflow doesnt sound anything like that. Im not sure why, but Ive never heard sounds like that! Maybe running the pump at a higher pressure changes things?

If you saw how fast this SC6152S goes from 8-10 psi to 30 psi it might explain why the alky pressure rises so fast. Honestly, the boost needle jumps that range so quickly that its like a switch was flicked. The controls were set for an 8-9 psi turn on, the initial was set conservatively and...

Well, I dont have a Buick (mines 2.2L Dodge). So, as to the specifics of nozzle location I cant comment on the Buicks. But, on my Dodge I have both nozzles installed within a few inches of each other in an inlet pipe before the TB. The way the nozzles are plumbed is pretty simple. At...

Yeah.....the fact that methanol is about 50% oxygen comes to mind :D

Not sure on Julios car...but I know mine does run more methanol than gasoline (by mass) when under boost with the dual nozzles. I think there will come a point thought where one is going to reach a "wall" and more methanol isnt practical. It takes twice as much methanol as gasoline to...

WOOT WOOT! Dual nozzle (M10 and M15) and 170 psi injection pressure = 11.8-12.0 A/F. Perfect!

Those dang Hondas always break the rules :D Ill bet on my Dodge Id be lucky to get within 75 hp of that with the same turbo :( I also dont run lots of timing either so that doesnt help. At 500 whp, the car is only getting 12 degrees total advance.

I just went to forcedperformance.com and it looks like their FP58 is the same as what I have on my car with the exception of the turbine housing (as mine is a 0.63 a/r and theirs is a 0.49 a/r). Its funny.......so many names for the same dang turbos!

I am by no means an expert. But, they are pretty easy to get the hang of if you use a basic assumption. (This assumption, which is 10 hp per lb/min of rated flow, gives you an idea of the max power a given wheel will support, give or take. And, even if the 10 hp/lb/min assumption isnt 100%...