I'm just curious to know what everybody's whp is whether it's factory or with mods or whatever, tq would be cool too. be detailed if you can.
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133whp most recently but theres something up with the engine physically because i was on a wee tuning session on the dyno and nothing i tried would make any real difference to peak numbers. i tried more/less advance and also more/less fuel but end results were always within a window of maybe 3hp of my 133whp run. bit like im hitting an invisible wall at 133whp.
Currently E30-less
- EthosMotorsports.com
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88 M3 2.3 liter 284/276 cams, CF intake, street tuned - 200rwhp on dynojet. Hoping to get 220rwhp after the rebuild.
91 M Technic 2.5 liter, turbocharged - 265rwhp @ 12lbs of boost tuned on Dynapak."I'd probably take the E30 M3 in this case just because I love that little car, and how tanky that inline 6 is." - thecj
85 323i M TECH 1 S52 - ALPINEWEISS/SCHWARZE
88 M3 - LACHSSILBER/SCHWARZE
89 M3 - ALPINEWEISS II/M TECH CLOTH-ALCANTARA
91 M TECHNIC CABRIO TURBO - MACAOBLAU/M TECH CLOTH-LEATHER
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Originally posted by stoker1010 View Post121rwhp.
323i L-jet
Shick 284/272 cam
headers - 2.5 exhaust"I'd probably take the E30 M3 in this case just because I love that little car, and how tanky that inline 6 is." - thecj
85 323i M TECH 1 S52 - ALPINEWEISS/SCHWARZE
88 M3 - LACHSSILBER/SCHWARZE
89 M3 - ALPINEWEISS II/M TECH CLOTH-ALCANTARA
91 M TECHNIC CABRIO TURBO - MACAOBLAU/M TECH CLOTH-LEATHER
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Numbers don't mean a lot by themselves as different brands on dynomometers produce diffeing results. Comparison the other cars on the smae dyno is much more meaningful. That said, my Spec E30 made 162hp/155tq on a DynoJet on a 100F day. The numbers would have been a bit higher on a cooler day. As an FYI, a Spec E30 is required by the rules to have bone stock engine and management system.Last edited by jlevie; 03-21-2011, 07:21 AM.The car makes it possible, but the driver makes it happen.
Jim Levie, Huntsville, AL
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Originally posted by jlevie View PostNumbers don't mean a lot by themselves as different brands on dynomometers produce diffeing results. Comparison the other cars on the smae dyno is much more meaningful. That said, my Spec E30 made 162hp/t115tq on a DynoJet on a 100F day. The numbers would have been a bit higher on a cooler day. As an FYI, a Spec E30 is required by the rules to have bone stock engine and management system.
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m20b27 (stock eta) 320,000 miles
had a few issues at the time
Made 88Hp to the wheels at 4953 rpms ( stock ship )
Made 118 ft lbs of tq at 1800 rpms
This was done on a Mainline Dynolog
3rd gear pull till rev limiter
Only mod was a short ram intake and 87 oct. gas
few intake leaks , not sure what happened at 3700-4400 rpms
Funny how ppl wasy the eta loses power at 4300, i had peak at 4900
dam how i miss that car!
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My 323i made 123whp at 5200rpm, It has slightly higher comp pistons from an e21 m20 (no idea of what it was) heavily ported AMC head and a reground cam of which i know not alot about.
Car was running L-jet but last track day did a bearing so out with the 2.3 and in with the 2.7 bottom end i had built last year, and at the same time Ill be converting to megasquirt/running 325i intake mani and m30 TB as well as a proper exhaust so it should be interesting to see what it makes then...90 318i M62B44 OBD1
02 530i Touring (Airlift 3P)
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