got car dynoed a little while back stock engine with the old de headers, buggy made 154.4hp at wheels, and that is 31" mud tyres. so pretty good. now the mods begin. my goal is 220-240hp at wheels and reliable. so far have nearly finished the bmw m3 50mm quad throttle bodys, picked up brian crower springs and retainers, n1 cams. and made a custom header 1 3/4" primaries about 22-24" runner length and then a 4-1 collector into a 2.5" exhaust which about 10" long before it goes straight into the muffler and out the back.
i have convereted it to s15 coils so coil on plug.
the dyno graph shows a very strong power climb, from 6500 -8000 with no drop in power just climbed where we cut it at 8000rpm
would like to upload some pics cant figure out how
what type of engine management are you running? I plan on installing a ve into a sand rail with a vw trans using a kennedy engine adapter they sell for the fwd sr20's.
Originally Posted by bummy got car dynoed a little while back stock engine with the old de headers, buggy made 154.4hp at wheels, and that is 31" mud tyres. so pretty good. now the mods begin. my goal is 220-240hp at wheels and reliable. so far have nearly finished the bmw m3 50mm quad throttle bodys, picked up brian crower springs and retainers, n1 cams. and made a custom header 1 3/4" primaries about 22-24" runner length and then a 4-1 collector into a 2.5" exhaust which about 10" long before it goes straight into the muffler and out the back.
i have convereted it to s15 coils so coil on plug.
the dyno graph shows a very strong power climb, from 6500 -8000 with no drop in power just climbed where we cut it at 8000rpm
would like to upload some pics cant figure out how
Nice buggy!!!
Take a look at this for an idea on how to upload pics....
stock engine with just a shit cheap filter, and the stock s13 headers from sr20de,
also my tuner switched cams at same time which i didnt ask for. but anyway that will change, also tuned with a ems dual sport with coil on plug and a p12 cas,