Yep, same issue here...oh...see my edit to the above post...
I don't see anything about a blower in your sig. Is this car blown? If not, why the extremely low compression ratio? Are you planning for forced induction soon?
If the car isn't FI, then that's why your dyno numbers and track times are so soft.
Nice car. Dont worry what these other guys are saying, looks like you have a blower motor without the blower....8.5 comp. Wait till you get a blower and then well see some really nice times.
Thats right.
Well then in my opinion, your numbers are pretty reasonable then. The low compression is making the motor soft and those are some decent times considering. I also think that 13.0 A/F ratio sounds pretty lean, but without seeing a graph it's hard to see the big picture.
Don't trust the stock tach. I can watch both my stock tach and my Autometer 5" tach and in the upper RPM's (over 4500), and my stock tach is about 300-350 RPM higher than what the Autometer shows. I know the Autometer is more accurate because my rev limiter is set at exactly 6400 and if I ever bump the limter, I can hit recall on my Autometer and it will show exactly 6400 RPM. My stock tach will show close to 6750 when I bump the limiter.
Just keep practicing - you know what they say.
What track do you think is better, no problem, or state capitol?
I think the problem here is low traction and possibly slow upshifts..
45 degrees is going to hurt traction..
get some slicks and practice powershifting and you will be in the 12's easy.
Any suggestions on powershifting?
Hang 'em and bang 'em. Powershifting just means your right foor never comes off the gas pedal. It takes some pracrtice and it's hard on the clutch/transmission, but you can really knock off some time.
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