Can anyone tell me teh difference in the....

Bayliss

Guest
140PD engine and 170PD motor other than the BHP, I'm just curious what Seat have done to get the extra 30bhp out of what i assume is the same motor??

Whats to stop me buying a 140 model and doing the mods to get same power gains as the 170 model?
 
Lecatona HPFP (High-pressure Fuel Pump Upgrades)