Ok guys, new here so be gentle. lol here we go I have a 96 cobra, here are the mods 65mm throttle body,pulleys,c&l cold air kit with 80mm meter,longtubes- xpipe,slp cat back,t56,with 56s in rear end,k member ,.......... the car went 13.08 @110 with 2.30 6t foot !!!!the track suck that night.....Ok here's the ? the cars not tuned yet,should i use irc delete and cut runners in lower intake?someone said 9 inches from the base to middle of runner on each side..... then cut out that section. before tunning should i do this and maybe port or clean up runners? will it help? around what numbers should i put down on dyno?please enlighten me.thanks

 

I don't deal with IMRC plates, but I must say, that is unusually high MPH for your mods...
Weird...

 

I took out my imrc plates and have never looked back. Ive heard good things about shortening the runners 2 in but i have no experience.

 

that's funny the car went 103mph stock, my car is now lighten up with full suspension when I hook it up it'll probably go 108 with a better et even though I was spinning on drag radials when it went 110 also have friend with the same mods and a 01 cobra, he runs 114 at 12.0 with the 1.89 6t ft, so hoping the car will stay around 110 tuned and hooking up

 

you can just take them out or do u have to run the delete plates ?????????

 

i don't think its worth it, from the dyno sheets ive seen its not worth it, where you do get the extra power is way up high and its usually maybe 4whp but you lose a little bit down low, all in all no real power gains, just adjust your powerband/ tq/curve but not for the good if you ask me... it might do a little bit since you've got the 4.56s? i think thats what that typo was down low.

post up a time slip.

idk how you spin with full suspension and a DR... are you dropping at like 6500?

 

it was a friday night this summer, drove straight there got behind alot of 4clinders every time... three passes 13.13 13.10 13.08 with 110mph and 2.30 60ft every time it hooked at 3800 every pass but 8ft out the gate it would spin through 1st 2nd 3rd and bark 4th each pass.... that was playing with the throttle each gear i don't think they even prep the track or maybe the car was made on wednesday lol ?maybe gears idk i,ll find time slips btw like the pic i was in laurel maryland and d.c. for the holidays

 

Im in washington county about an hour and 1/2 north west of D.C, ive been to M.I.R @ budds creek and our little track 20 mins away, i hear cecil county marylands track is amazing, everyone rips crazy times there, not that you'll probably ever run there lol.

 

you never know, load up the car hauler and 18hour long road trip..... my sister lives there

 

Cecil County is like 7 feet short of a true 1/4 mile and slightly downhill. Run there when it's cold and you are sure to get your best time.