Does anyone know what the Bosh part no. is for the fuel injectors for 308GTSI. Thanks for your help.
Use the search function, I have posted the numbers at least a dozen times...it is the same for ALL Ferraris from 1980 to about 1989. Oh, and welcome to F-chat!
Okay, first one is on me! 0 437 502 047 These are the lastest brass Bosch injectors. If yours are original, they are steel, and I can assure you they are leaking and have crappy spray patterns. Are you having hot start issues? You will notice a definite improvement with fresh injectors...my 87 328GTS ran way better over 5,000 rpm with new injectors.
Here's a very useful jpeg previously posted by a fellow FChatter giving the injector and "donut" Bosch PNs. Buy both at www.importeccatalog.com -- or post where you got a better price! Image Unavailable, Please Login
That was me You forgot to mention the tool that makes removing the injectors so much easier. I'm so glad this is helping people. I've learned a LOT from the Ferrari comunity for so many years that it is my pleasure to be able to give something back. Let me add that in the case of the 328 (don't know about others) if you need to replace the rubber seal that fits in the intake manifold you can buy them from Mercedes , p/n MA 116 078 08 73
You can also get the o-rings from Importect...I bought ones for a late 70's FI VW Rabbit, they fit fine, IIRC.
They are available here http://www.injectorsonline.com/indivprod.php?c=5 for $32 austrailian - $27.50 Usd + shipping. They were $21 last year but the falling $ is costing all of us. Hack
Also, just an FYI- not all injectors use those o-rings. Post a picture of your injector installed in the manifold to be sure. Mine (euro 308 QV) did not use the o-rings, but a rubber carrier that had the o-ring molded into it: Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login
Still available here is the US for 27.90 each http://www.autohausaz.com/search/product.aspx?sid=xiouuyn3khrj5l45hrs1pu3e&partnumber=0%20437%20502%20047
The 308 85 QV has a different Injector Seal/Holder. Please see my thread under the 308 forum. I need to find a replacement quick that doesnt cost $131.00! http://www.ferrarichat.com/forum/showthread.php?t=178983
