what is the best coils that you guys recommend for a 20B and where can I get them?? cant seen to find the bosch coils any where THANKS

 

For which ECU?

 

what are your goals?? turbo size? boost levels? fuel types?

 

microtech ltx12, turbo T88, trying 20Lb boost, 20B street port

 

I'm using the Microtech LTX12s, GT42 with a street port. I'm not tuned yet, but was told by Jon at Microtech that the MSD Blaster SS coils (tall red ones) are good to 30 psi with the internal ignition on the Microtech. He said he's used them on quite a few 20b's and they've been great.

 

i have been using these , coils , MSD blaster SS`s , i am not shure but i have some sputtering at higher rpms , not shure yet if its related to these , but not shure its not them either
anyone else have similar problems?

 

Are you running an ign amp? I think you may need to run one of those msd ign boxes to get the full 40,000 volts out of those coils (at least that's what is says in the summit racing catalog). If you running a decent amount of boost at higher rpm's you may need that upgrade.

 

no , no amp , i am getting like a shitty break-up , not shure its ignition related , but then again not shure its not either
thing is i drive the car too little , my time shedule is so fucked up
but wont running an amp on the microtech be a problem?

 

Im running a Ltx-12s with bosch coils and am getting really bad igntion breakup above 5000rpm @10psi.

Its driving me crazy, was going to switch to the MSD blaster ss coils, however now it sounds like guys are running into the same issues.

 

What does the 20b use from the factory for leading coils? Does each rotor have its own leading coil like normally for the trailings?

 

We use M&W CDI and coils, which I believe are Mercury Marine coils. The CDI is not cheap but I think the coils were like $30 bucks a piece. Maybe save some money and do the leading coils with a M&W CDI and the trailing with the MSD CDI.

 

2 x MSD DIS-4 ignition amps and 6 Blaster SS coils has been a flawless setup for me so far. It's not particularly cheap at ~$1400 for the whole lot, but works great so far.

 

hey thetech who tuned your 20B for you? I live near santa monica

 

Sent you a PM.

 

M&W is the way to go.....

 

Does anyone have a picture of the whole factory coil pack assembly?

 

i use 6 factory fc trailing coils, works great

 

anyone know if 6 of these will work on a ltx12s?
http://cgi.ebay.com/ebaymotors/Mallo...spagenameZWD1V

 

I'm having an issue with flooding, and was wondering if better coils would help me. Any suggestions?

 

i have the entire setup from my front clip here and can take pictures if you need. what specifically do you want pictures of? harness? coils? ignitors?

 

yep, pretty much any coils will work with an ltx12s.

 

^ thanks. I just wanted something different than the run of the mill ss blasters.