Rodram2002
New member
- Joined
- May 8, 2007
- Messages
- 566
I am guessing your talking about an auto, so 2nd low with 3.54 isn't that bad.
Yes, and auto.
I am guessing your talking about an auto, so 2nd low with 3.54 isn't that bad.
I ran a 2.8 charger this year for 3 pulls... It seemed to fall under right around 3000rpms....
30 or under. Can't vouch for much over 30 never ran that high.
That's where the fun begins..
I know guys that push upper 30's. That is fine. With the convertor I run, I don't think I can get the charger lit with that kind of timing. Plus I don't feel my pistons/injectors are set up for that kind of timing. The statement I will make run as high of timing as you can and get the charger lit, and keep the injection pattern in the bowl.
i ran 30 this whole season untill i decided to try a smaller set of Injectors and after 3 runs burnt up #6:bang
Were the injectors a different spray pattern? Or were you just dumping enough fuel to cool the engine?
I run at 42-4400rpm down the track if I keep it in 2nd gear. 3rd gear it is around 4k depending on the track. I have an auto trans, 4:10's, and a non wastgated K31 from II. this is in low range with 33's. the pump has a 5k spring kit in it, and I do see as high as 4700rpm it I dont shift it soon enough. I also have a 2300 stall in the converter which helps. pump is a 12mm from II with 18* timing
I have no idea. the speedo was the one thing all year long that i wanted to look at and i never did. I was too busy watching the boost guage when launched, and the tach going down the track. :bang