I have a 93 del sol si d16z6. I got a helix power tower and put it on my car. after installing the car started jumping from 2000-3000 rmps. I decided to take it off the car. and went back to the origanal set up... now the car is still jumping from 1000-2000 rpms there are no CEL"S. I have no idea what is going on... thought I might have a vacuum leak or the map sensor was bad but seaming how there is now CEL"S I dont think it is that... I was told to drive the car and maybe the computer would reset itself and that didnt work.. So were do I go from here. could it be a vacuum leak... please help...

 

what is a helix power tower?

 

a throttle body spacer

 

maybe there was a leak btw your throttle body and manifold

 

maybe I will check that out

 

Yeah sounds like a vacume leak. Did you use new Honda gaskets for the coversion on both sides of the spacer?

 

I used the gaskets that were supplied with the spacer... Its to dark to check tonight I will check tommorow.. and let you know but it sounds right... I hope thats all it is

 

ok I am not to sure that its what it is I have checked and now I am just so confused...

 

sounds like a vacuum leak...make sure you reconnected all your hoses...could also be an idle air control issue

 

also...try disconnecting your battery for about 30 minutes then reconnecting it and starting the car, your ECU will be reset