Thread: Going to dyno Wednesday. Any estimates on peak HP?

mustang dynos usually read lower than then dynojet... numbers sound correct to me.

post up that graph man!

I havent even seen him post the numbers yet....

I have to scan it I'll do it soon, I already made an appointment for a dyno jet next Thursday that is another shop of course.

The numbers from yesterday were 195.7 hp @ 7834rpm and 133.9 torque @ 7108rpm

Fix yo' stuff before taking it on another dyno.

I, and other members, have advised you on how to fix your car and make sure it is in tip top shape before going on a dyno. I really do not want to see you blow up this engine and you are heading down that pathway, quickly.

I hope you get the car situated, and heed the advice given.

Also, there is a shop by me that the guy deals with SR20s his entire life. You should seriously consider this place unless where you are going now has experience with an SR20 engine. I helped organize a meet in 2010 at this shop, tons of members showed up, we ran the dyno all day long, had a nice BBQ, and the guy knows his SR20 engines. Import Intelligence Inc. The owner is Matt Waldin, tell him Kyle sent you.

So, what do I win?





X2, Most Mustang dynos are conservative.

Storm8800 133 peak torque points to this. I predict on a Dynojet he will make 200 whp using SAE correction, and 205 whp with Standard correction.

I'll check it out thanks I see it's in West Chester, not too far. I know It's just my radiator fan. I don't know yet if its the fan itself or a switch of fuse or what. I did Ashton's method and its not the head gasket, if his method is correct. I want to go out there now but its windy as hell. oh how I wish I had a garage.

That would be cool, I hope its at least 207 though. That would mean the underdrive pullies did *something* (even if only 1hp) Lol.

best to stick to the same dyno, hard luck mate

You can not get caught up in numbers! Its sad but its true all dynos read differently. Just go to the closest one who you get along with and you feel can help you the most and stick with that dyno. And believe it or not, the dyno and track do not always agree. Idsay depending on the weight of your car,assuming its ~2300 you probably have a 13.4 @ 102ish on slicks.

But I've already tested just the pullies, and yea there is a small gain, around 4-5 if I remember right.

Also for your mods your numbers are about right. I think if you were to tune the car you'd likely pick up a few whp. Also I always suspected that the jmr header specs are far from ideal for an n1 can 2.0...

Hmm. You may be right (about the JMR) - what header is better do you think, that G-spec one? There are a lot of really expensive ones. Or was it that ASP budget header or something. BTW your gear stacks will be shipping out tomorrow and will get you the tracking number.