Perma-Tune Ignition Box

The Bosch box on the Jalpa was also used on the Porsche 928, Perma-Tune made upgrade kits for this Box since the original Bosch-Box is too expensive and is still old technology.
Perma-Tune offers the possibility to send the old box and they will convert this box to new technology, this way the box looks still original.
Price of the box seems very reasonable, compared with $2000 for a replacement Bosch-Unit.

We can offer the Permatune box in it's neutral box (picture below) for 488 Euro and the fitting coil for 98 Euro.

For more information contact: info@jalpa.ch

Check out their homepage for further information:
Perma-Tune Ignition box

Layout of the Bosch Box 0227 300 002:

#1: Black w/ White Stripe
#2: Black w/ Yellow Stripe
#3: Braided Copper Wire (Wire braid comes off yellow wire plugging into #7)
#4: Brown
#5: Not Used
#6: Black
#7: (2 Wires) Solid Yellow & Solid Green
#8: (2 Wires) Solid Red & Yellow w/ Black Stripe