Thread: 326 whp dynojet pics inside

WHP VS RPM POWER BAND IS SICK.ITS ALWAYS OVER 300 WHP WHEN DRAG RACING.



WHP VS SPEED


WHP VS SPEED WITH CONDITION VALUES


DYNO VIDEO


Been working on this car for 6 to 7 years now.This is my brothers car but I do all the motor work,build of intake,header and tunning etc.The motor has been running nitrous for 7 years without a hickup.This has been the latest dyno on a new setup.Shows that the motor is still healthy.I check the compression on the regular and the compression has only gone down 2-3 points in the past 7 years.Wich Im Impressed because this car has been through hell with us.From drag racing to highway pulls to 150 + on nitrous and still strong.Thanks to Tuner Code and now the new Nemu wich I just put on for the new setup wich controls the nitrous,methonal injection,vvl etc.It ended up doing 326 whp and 251 wtq on 4th gear.Dyno in 100+ weather.Heres the set up.

Stock Block
Stock Ported Head
BC Springs & Retainers
N1 Cams
NEMU
STI Injectors
AEM Map Sensor
GM IAT Sensor
Custom Intake Mani,N1 Throttle Body & 3.5 inch Intake Pipe
Custom Secondaries For SSAC Header
9 Cold Range Spark Plug
4 X 22 Nitrous Jets Direct Port
Devils Methonal Injection Spraying 100% Methonal Tuned to Drop Just 1 Point


TRACK RESULTS





FIRST RUN WITH ISSUES BLOWING SPARK AND NITROUS SHUTTING OFF AND ON


ON THIS RUN I REGAPPED THE PLUGS AND GOT A BETTER RUN


THIS RUN WAS THE BEST WITH NITROUS ACTIVATING FROM 2ND GEAR AND ON AFTER 10 RUNS ON NITROUS


AFTER THIS RUN I NOTICE ON THE LOGS THAT THE NITROUS WAS COMING ON AND OFF AND I DECIDED TO DEACTIVATE THE PARAMETER TO TURN THE NITROUS ON BY VVS AND LEFT IT BY RPM AND TPS.I ALSO SET THE NITROUS TO DEACTIVATE WHEN THE ENGINE IS ON THE LIMITER INSTEAD OF USING THE VSS TO ACTIVATE AFTER 4MPH TO AVOID NITROUS ACTIVATION WHILE ON THE 2 STEP.AFTER RESOLVING ALL THE ISSUES WE GO TO DO ANOTHER RUN AND THE TRANSMSSION DECIDES BREAK.





And just on a side note.Car is still a daily driver.With full interior and were capable of listenen to music while we run the 1/4 mile.


ANOTHER VIEW OF THE SAME RUN


TRANS BREAKS

Very impressive!!!

throw some race gas in there

got the perfect header to make even more for you

I have a reasons and tests why I used methonal over race gas.And Im benifiting more from the methonal.We also have a 4-1 header Im building for the engine.And Im working on a second custom intake mani.But this is a stock engine.We gonna throw all the new parts on a new build.Im just gonna spray some more nitrous until the rods give up.

Crazy numbers, good work.

Nice numbers! What does the car do in the 1/4 mile?

No times yet.We will probably be going to the track on dec 21.I think it should run low 11s high 10s.the car is kind of heavy.

As long as you start doing a progressive shot of any kind i dont see those rods or bearings giving out. Just dont hammer it in there and keep on top of that tune like you are and your gonna piss off lots of v8s runnin 118 torco payin 70+ for five gallons. Can ya tell i like your methanol approach? Lol

Spent new years at the track yesterday.The car trapped 120 with the nitrous activating and disactaviting.First the car ran 12.3 at 106 with a 2.382 60ft and 98 mph on the 1/8 of a mile.This was the first indicator that something was going wrong.The car was trapping to much in the 1/8 of a mile to only trap 106.There where 2 issues.One was the spark plug gap was to big and it was breaking up the spark ontop end and the other issues was that the nitrous was activating and disactavating.Wich later I found out it was a bad speed sensor causing the nitrous to disactivate and activate.Since Im activating the nitrous by speed so when the engine is hitting the 2 step to launch it wont activate until it reaches 4mph.The bad speed sensor would read 1mph until 2nd not allowing the nitrous to activate.Then it would all of a sudden read 47 mph activating in 2nd gear.Then throughout the run it will read and not read the mph causing the nitrous to activate and disactivate.I found out it was the speed sensor when analyzing the data log of the runs.I then decided not to activate the nitrous by speed to fix the issue and to get a full run on nitrous and the transmission decided to break off the line.If we would of got a good run with nitrous The car would of trapped about 123 to 125 mph.Good for a 10 sec pass.

I'll be posting vids,pictures and time slips shortly

great to hear maybe i wont abandoned my nitrous setup quite yet. I also was having problems activating my nitrous through the aem and went to a controller running off the tps to activate at wot . would of loved to see what it did on the last run. we are very very close power wise just need to refresh the motor for next year