Boomba Racing Dyno Day!!!

ajdereicup

Measly little 4.6 2v in a boat
Oct 30, 2012
5,234
261
Lombard
Syrup-Will-Soon-Have-its-Revenge.jpg
 

ajdereicup

Measly little 4.6 2v in a boat
Oct 30, 2012
5,234
261
Lombard
Strange as fuck. They did 5 pulls on it from what it looked like to me. 1st was shitty. 2nd was apparently great. The last 3 were terrible which I got the dyno sheet on. Kinda confused about it all but we guessed might be pulley slipping on the blower, the supercharger bypass sticking open, or maybe it heatsoaking like a mofo.

The last 3 pulls which are shown on the sheet looks like there was no boost if I'm reading it correctly?

15wntdv.jpg

^^^Sheet of the last 3 pulls which was disappointing compared to that one. When I bought it the guy said it had 345rwhp and 365rwtq. The one good pull everyone said was 397rwhp IIRC? which might be from the stuff I've been doing like cat delete long tubes bigger ported TB etc. I wasn't looking at the screen with all the info because I was worried I'd be ashamed. But like I said overall it was a fun time just still pondering over wtf was up with my car. But might be why it's slower then it should be in the quarter if somethings keeping it from building boost
 

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