Rep Power: 688

hey what do you guys think about zex kits for the stock engines. Think their decent and any info on nitrous would be cool i want to get into it. thanks

 
Rep Power: 725

They make great kits. I'm currently running a universal efi dry kit, I bought used off of one of the members on here. No complaints at all, went together nice even though it was used. The good thing about the zex kits are that they run off of the TPS signal wire to read WOT voltage, no mircoswitches. I'm running a 75 shot on a stock motor with intake and exhaust. Last time I was at the track I did a 16.00 on the motor and on the 75 shot ran a 14.8@95mph (traction was an issue). I believe the part number of my kit is #82011, definatly a great starter kit.

Hope this helps
-Mike

 
Rep Power: 688

hey thanks for the input ill be putting a dry zex kit on a b17 with cams, pnp,stage three clutch and light fly wheel, header, full 2 1/4 exuaghst, and an intake some other stuff ohh cant forget about the suspention. But with all my stuff done to the motor im hoping when i put the zex kit on ill get into the low 13s at the 1/4, because it should run like a 14.5 just all motor no spray. But another question do you drive your car daily because thats what im worried about hurting the motor and i need it to be reliable? thanks

 
Rep Power: 746

than don't be trigger happy ... i know its going to be hard.

 
Rep Power: 701

Keep in mind, if you go lean, you'll be picking up pieces, makre sure you have more than enough fuel to hande the Nitrous, it's an oxidizer. I'm not a big fan of dry kits but they are okay if tuned properly.

 
Rep Power: 688

Thanks for the tip! and i know about that thats why im going to get an air/fuel ratio gauge and tune it and test like with crome so i can add fuel and take away and stuff

 
Rep Power: 725

I do drive my car daily, I usually have the bottle in during the summer, but disconnected and when I want to have some fun I hook it up.

-Mike

 
Rep Power: 701

I don't know how the Honda guys feel but I've found the A/F gauges are useless

unless its a Wide band 02 it's useless, which is the reason we drop $400 on an innovate LM1, then you can datalog your A/F and it's dead accurate.

a must for serious Tuning.

 
Rep Power: 688

thanks never heard of this LM1 ? wanna explain thanks but i know i was going to get a wide band o2

 
Rep Power: 701

My Weapon of Choice

 
Rep Power: 688

thanks man so how long can you hold the button down if its on stock internals like 5 seconds or something, caughs i dont want to wear my motor more

 
Rep Power: 725

Well with most if not all zex kits they are run off of the throttle position sensor so when you have the system armed and are at wide open throttle(with the bottle open) the system will spray. I sprayed my whole trip down the track, except between shifts.

-Mike

 
Rep Power: 746

the Lm1 has dataloggin capabliities aswell that can be downloaded to an interface on your computer and veiwed in multiple ways. This can help you with tuning a great deal by pin pointing issues.