FBO isf vs isf with exhaust
#1
11 Second Club
Thread Starter
FBO isf vs isf with exhaust
Went to the track tonight with one of my buddies who also has a SFP 08 and we got a chance to lineup a few times. I'm FBO with tuned intake and figs 2 piece rotors in the rear and he only has an exhaust with an intake elbow. I was consistently .6-.7 quicker with 4-5mph difference with both of us on stock wheels as well. DA was +600 and I'm looking forward to hitting the track again with a DA of -1000 or better. I recently purchased a set of drag radials that are 7lbs lighter each wheel so I'm hoping on the right night I'll be able to break the 11.87 record as well as my personal best of 11.92. I was shocked I was only trapping at 115ish tonight on a few of my early runs where I ran 12.2-12.3 I was mid 117mph, that part didn't make sense. I'm fairly confident that with the right weather in a couple weeks I can hit a low 11.8 and hopefully a high 11.7. Overall it was a fun night and reminded me how much fun this car can be. It's always nice to smoke a few mustangs as well. That part never gets old lol.
Last edited by Drok149; 09-21-16 at 09:06 PM.
#3
Nice!
I was hoping for redemption this Friday but is the only day this week that it's supposed to rain
I'm fully stock but wanted to hit a high 12 before I started engine mods this winter. Even have my apexi intake kit just sitting in the box awaiting my next run. There's only one other day left of the season in two weeks before I miss the opportunity.
Like a stock dyno graph i want an optimal stock 1320 time as well. What was your buddies times with just the exhaust? I know you mentioned .7 higher but of which time?
I was hoping for redemption this Friday but is the only day this week that it's supposed to rain
I'm fully stock but wanted to hit a high 12 before I started engine mods this winter. Even have my apexi intake kit just sitting in the box awaiting my next run. There's only one other day left of the season in two weeks before I miss the opportunity.
Like a stock dyno graph i want an optimal stock 1320 time as well. What was your buddies times with just the exhaust? I know you mentioned .7 higher but of which time?
#5
Sweet, comparing my slip to your buddies times leads me to believe I can pull off a 12.8/9ish stock. Just need to dip below a 2.0xx 60' and remember manual mode this time haha :smh:
#7
Reaction time means nothing, doesn't affect your ET, you can camp out at the light as long as you like. I don't worry about it. They run a pro tree around here, which is 3 light go, and they try and move quick so about the second you double stage they bang the lights so you would have to be John Force to be ready.
I go when I'm ready :P
I go when I'm ready :P
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#9
Reaction time means nothing, doesn't affect your ET, you can camp out at the light as long as you like. I don't worry about it. They run a pro tree around here, which is 3 light go, and they try and move quick so about the second you double stage they bang the lights so you would have to be John Force to be ready.
I go when I'm ready :P
I go when I'm ready :P
#10
Pole Position
That is pretty much all going to depend on your 60 foot time. So basically how quickly you get off the line. Also, if you nail your shifts rather than bouncing off the limiter.
#11
Yup. One tenth off your 60' will net you roughly two tenths off your ET. So that's a 12 for me right there. Plus manual mode will allow you to control the shift points. I bet I lost a couple tenths cause of that F up alone doh.
#14
#15
Instructor
guys look in the drag racing section as all of this has been covered many times. there is really good info on all of the above asked questions. best of luck to guys new to the drag strip!!