I got hook ups all over the net..I have not seen 1 J spec 13bT go for $750.
I never heard of any J spec race version,for a S4/S5 13BT I want to knwo where you got this info for,and whos car this is,cause every one I know who has done swaps from J spec 13BT to 20BT says that spec is no size diffrence and it wil go in with no problems besides what I stated,
Show me.
Originally posted by "Levi"
thats what everyone says, but what till you get the engine they are not the same.. Intake manifolds are taller.. Turbo is larger.. Intercooler is larger. I measured all the parts just to be sure and they were bigger, by quite abit...Also you will have to add about 2 inches of injector harness, as it is too short to reach.
The swap is do able if you have all the Domestic parts you need.
Also you can score a race version for $750 and the power is rated 20% more @ 220 hp...
Blocks are the same, but thats about it.
also the engine pegged the stock boost guage @ 1500 rpms...