Disappointing dyno numbers?!?!

[winchester33]

Well i'm sittin here at diesel nationals at o'reilly speedway in indy. Got on the dynamic dyno and only put down 430.7hp and 910tq with the 275 tune! My tires stuck off the rollers 6inches on each side! bad deal. Wanna jump on a dynojet to get my confidence back =/

[Tony V]

That does seem kinda low from what i've seen, but is still nice

[08stroker250]

That is WAY low. A buddy of mine got on Dunbar's dynojet with the 250 tune and did 511 horsepower and over 1,000 ft lbs.

[winchester33]

There is alot of pissed off people on that dyno. I will definently get on get on dunbar's when schied's extravaganza is on

[Tony V]

I didnt go this year, but last year on that dyno people was getting very low numbers as well.

[winchester33]

Scheid's is a MUCH better time! Overall. Hands down.

[O2ShootTheJ]

don't you have head problems too?

[ididntdoit5150]

your not the only one, i was on a mobile dyno jet and made 477HP and 940TQ on the spartan 275 tune. however, that was uncorrected numbers and was on 35's. does that seem right to you guys???

heres the video

Spartan 275 makes 477 and 940 on 35s

Spartan 275 makes 477 and 940 on 35s

[Southpaw]

Originally Posted by winchester33

There is alot of pissed off people on that dyno. I will definently get on get on dunbar's when schied's extravaganza is on

There's a lot off PO'd people at every dyno event seems like.

I guess thats why they call it the humbler

[08stroker250]

Originally Posted by ididntdoit5150

your not the only one, i was on a mobile dyno jet and made 477HP and 940TQ on the spartan 275 tune. however, that was uncorrected numbers and was on 35's. does that seem right to you guys???

That is a little more accurate, but still low in my opinion. Especially since the 250 tune made 511 on one of the most respected dyno's in the country. He was on stock 20's and stock tires with about 75-80% humidity and 85 degree south GA heat.

Originally Posted by Southpaw

There's a lot off PO'd people at every dyno event seems like.

I guess thats why they call it the humbler

They do humble a lot of people, but some do have reason to be pissed off....like the OP