i just done a swap to my EG6 with a b18C GSR
problem..1) when i drive on 1st gear my car shake's when i press GAS
once i hit 2000RPM shake a bit.then is fine..after.and whenva i switch gear it shake's...that's the first problem..

2) problem..when i rev.car stoke like go stop go stop...for some reason..
right now i'm using a P28 ECU..
please help me with this problem..

if u need me to explain more details i'll do so

 

shaking could be axle(s) ?

p28 ecu virgin isn't a good idea to run for a very long time.

 

no not that kind of shake..is like stoking kind of shake..but only go up to 2000rpm
after 2000 run's ok..

 

your shake is most likely axles. i have a 2002 S10 extreme as well as my car. i've had to replace the driveshaft twice now and it gives a similar shaking. the driveshafts are most likely loose form your swap. try to get the car on a lift or some jack stands and look them over. be sure they are properly placed all the way in their slots and bolted tightly. they are spinning unbalanced and they slowly tighten up and balance out at higher RPMs is your problem.

 

but is kinda weird...like..slow start shake...and up to 2000 still shake..but anything upper 2000 is good.. and when i rev it stoke's. i might check..but i remember i replace the axle today..i change them over and over..but is the same problem.that's why i dont think is the axle problem could it be my ECU??since i'm usin a P28 instead of a p72???
or can it be something else??please help..thank you

 

engine mounts are bad espeially the stabilizer mounts on the bottom of the chassis

 

have you checked your mounts? do you have all five tightened properly? is it five? yeah.

and whats shaking? the engine? the tires? the hood? your ***?

 

lol i dont use 5 mounts in my eg i only use the 3 main mounts the other mounts

 

are not needed and i dont get any vibrations in my car

 

if the shake happens in relation to the gas pedal being pressed then its probably motor mounts or something similar. if the shake happens at given rpms or mphs regardless of gas pedal position, then its probably driveline related instead.

 

the whole car shake's not just the hood or anything. and whenva i press gas it doesn't seen like wanted to go...that's why


let me check again today..and i'll let you guys know

 

it sounds to me like one of your sensors might be bad. I use to have a 91 civic with a b16 and it sound you had the same problem i did. to tell you the truth though i never really figured it out, because i sold it. I always thought though that it was the distributor for some reason. Sorry i cant help