esp-6

wouldnt have a clue to be honest, was tuned by JPC - temps have slowly been getting worse and worse

As the title suggests, whats everyone doing to keep engine temps down with a turbo 250 crossflow setup? Mine gets to 220F at lights and usually sits around 200F when cruising

Hi guys As the title suggests, got a bw LSD with 2.9 gears at the moment, have a 250xflow turbo c4 gearbox with 2500 stall looking to go either 3.23 or 3.45 what would best suit the turbo engine ? cheers

learn something new every day, didnt think the 2.77 came in 28 spline at all. would the 2.92 in mine be 28 spline ? its a factory 6cyl esp

not sure on the gearing in the c4 but id assume the 4 speed would have a shorter 1st compared to what im running, think ill try 3.23 and that will hopefully give it a bit more out of the line and hopefully not lose too much up top. i havent put a boost gauge on it yet (just got one yesterday) so not sure at what rpm it makes full boost, definitely comes on hard early though.

Its got a fairly lumpy cam un sure on specs. It pulls like crazy on boost but just feels real sluggish untill it gets there. Might try 3.23 to waken it up a tiny bit and hopefully not lose that pull it has up top. Its a crossflow after all only revs to 5ish on a good day haha