3" Inch Custom Exhaust with Electric Cut-Outs Dyno Pull

[toddk911]

How much hp/tq did you pick up with the cut outs open vs closed?

[cjuart]

how did you go about getting a pair of those exhaust cut-outs?

[Suprahajimoto]

how safe are these E cut outs?? If you get a firebomb and it hits your fuel tank, or if you are at a gas station and fuel is on the floor and the dump is open?

[wellshii]

damn nice progress from ur other vid.lol

[mudboy59]

insaneee car bro. my dream is to own an 89 cobra. or just a fox body with a blower. and deff not a 302. what do you have for an engine?

[JameZCody]

@mudboy59 they didnt make an 89 cobra, the first year they brought the cobrabk was in 1993. In 93 They made the svt cobra . And very few Cobra "r" s.

[bloodseedrums]

what time did you get in the 1/4 mile?

also why close the dumps for doing a run

wouldnt you want them open for the most flow

[sloo50]

680 to the wheels? WEAK~

[joetowntc]

very impressive, whens the spray goin on? lol

[lildevilbmxer7]

numbers? that was sick

[slugbitchracing]

Dyno numbers are not a direct reflection of the power my car makes. 680rwhp is all it put down through a slutty 4r70w automatic. The car has gone 146mph in the 1/4 mile at 3875lbs on 17" Radials.