What is a good 1/8 mile time for a first gen? Slightly modified? or what have any of you guys ran the 1/8 in?

 

15.7 in the 1320.

 

12a's are more like 16.3 stock.13b's on the other hand.

 

1979 12a stock w/ racing beat header and primaflow muffler 10.997 1/8 times

 

I just ran mine and ran 10.1. At 72 MPH. Well this was on in october. I just have racing beat header and straight through exhaust. And mechanical Secondaries on street tires. I beat every Honda Civic Si but one and he ran an 9.9. So I was very pleased. Everyone wanted to know what I had under the hood. and when they looked the look was well that's it.. That thing is tiny. :bigok:

 

I ran a 9.93 1/8 mile time in my '79

 

What do you have done to yours?

 

That time was when it still had the 12A in it, stock carb but rejetted, rb air box, rb header, rb presilencer, 2 1/4" straight pipe to a rb muffler, weight reduction (nothing to major) no emissions, no spare, jack, tools, storage bins, a/c, or any a/c related items, few other little tricks.

 

wrong section. but how do you rejet your carb and what are the advatages of it.? Can I just take it to a guy that rebuilds carbs and have him put in what size jets? I have the same exact things you had done.

 

I don't know exactly what they are but I will find out, I do know it was a little richer, does yours have a lsd? (4:10)? That 12A was a screamer for what it had done to it, may altitude makes a difference as well, (or even air temp.) Do you know what your car weights? Mine was 2380 with me in it and about a quarter tank of gas, I weigh about 170...