Couple questions

[FE3X CLONE]

Get an exhaust on the thing. You can ruin the valves by reving it without having a decent length of pipe off the manifolds.

The reason it's backfiring is it's sucking air back up into the exhaust after you let off the gas which leans out the mixture.

 

[Bowiemontecarlo86]

Get an exhaust on the thing. You can ruin the valves by reving it without having a decent length of pipe off the manifolds.

The reason it's backfiring is it's sucking air back up into the exhaust after you let off the gas which leans out the mixture.

Yea hes right ur gonna ruin your valves doing that stuff . Put some pipes on it then tune it only way to tune it right .

 

[CGimbel]

Wow...........
Forget about the question you asked.
Reread everything you wrote a couple of times....
Ask yourself if you were correct with everything you wrote/said/did.
Let us know how it worked out.

 

[shanghaismith]

Wow...........
Forget about the question you asked.
Reread everything you wrote a couple of times....
Ask yourself if you were correct with everything you wrote/said/did.
Let us know how it worked out.

X2!!!

 

[Chris Van]

The reason it's backfiring is it's sucking air back up into the exhaust after you let off the gas which leans out the mixture.

What he said.....

 

[bigdawg]

exhaust is going on today thanks guys i knew it had to have something to do with that.

everyone else thanks for reading and contributing '0'

 

[bigdawg]

while driving it through the side streets i felt i should have more pick up/acceleration and i read that without backpressure you lose low end torque but gain hp i dont know how true that is but i felt like it was sluggish never went passed half peddle though the thing is worse than a harley lol

 

[-83MONTESS-]

while driving it through the side streets i felt i should have more pick up/acceleration and i read that without backpressure you lose low end torque but gain hp i dont know how true that is but i felt like it was sluggish never went passed half peddle though the thing is worse than a harley lol

I wouldnt be driving it without an exhaust

 

[bigdawg]

well took it to the shop and they wanted 100 dollars each for flowmasters installed or 35 bucks a piece just to install so i just said hook up the duals and il bring some mufflers out the junkyard or something so it has straight pipes right now true duals. still loud as hell but it is quieter and safer for the valves and il get the mufflers on next week. alot less backfiring but still a little especially when i came off the freeway lol. under the hood is quiet now so i could hear motor and man not the slightest tick 😀