Just so we are on the same page.

What engine are you talking about?

Your built engine on the side, or adding parts to your stock engine in your car now?

Be specifc on the parts you are talking about.

I have seen people w/300 HP 350's 400 Firebirds 455's Ponchos run anywheres from 10 sec to 16 & 17 second 1/4 mile times.

All depends on there tune, set-up for racing etc.

I have seen engines do pretty good on a dyno & run like a pig once installed & taken to a track, so there are a lot of varibles.

Take your dads car to a track & see how it runs, then make that an ET for you to beat.

MBHD

12 port SDS EFI