WTF?! Dyno numbers....
#1
WTF?! Dyno numbers....
Arrite I did the hotcam kit a Holley 52 mm throttle body. First time I dynoed the car was at 257 rwhp. Now after I got the thing dyno tuned its only at 285? Whats the deal with people claiming that they get "330 hps" off the hotcam kit. They should be drop kicked in the face. I don't understand what is goin. I am pretty damn dissapointed. Anybody have any input? Or is this just normal. Or was it the dyno? I tested at speedinc. Thanks guys. Please Gimme Some FeedBack.
#4
I am using stock injectors and heads. But i have a 255fuel pump put in. I forgot the brand, it began with an M. But the dyno is used for stangs F-bods, vettes. But I dunno am I on crack or somthing? Or are those numbers right?
#6
Definately get a wide ban and see where your A/F
ratio is at. Check all the obvious things twice. And
more info is needed regarding exactly how the car
sounded when it was on the dyno. Scan the chart
and put it up.
Are you running cats?
Have you checked exhaust back pressure?
ratio is at. Check all the obvious things twice. And
more info is needed regarding exactly how the car
sounded when it was on the dyno. Scan the chart
and put it up.
Are you running cats?
Have you checked exhaust back pressure?
#7
u dont look like u have exhaust from ur sig
if u dont what the hell did u expect with the stock exhaust including the manifolds?
catback/longtubes or midlegnths will easily get u around 320-330
if u do have an exhaust u better find out whats wrong
if u dont what the hell did u expect with the stock exhaust including the manifolds?
catback/longtubes or midlegnths will easily get u around 320-330
if u do have an exhaust u better find out whats wrong
#8
Originally posted by mPoRtSsUcK
u dont look like u have exhaust from ur sig
if u dont what the hell did u expect with the stock exhaust including the manifolds?
catback/longtubes or midlegnths will easily get u around 320-330
if u do have an exhaust u better find out whats wrong
u dont look like u have exhaust from ur sig
if u dont what the hell did u expect with the stock exhaust including the manifolds?
catback/longtubes or midlegnths will easily get u around 320-330
if u do have an exhaust u better find out whats wrong
#10
Stock manifolds are good for boat anchors.
Also, you might need better springs and/or a valve job. I lost a bunch of HP from week springs which ended up screwing up my valves.
#12
Originally posted by fstenuf
get some 1.6 RR and some ceramic coated hooker long tubes on that thing and watch the number jump
get some 1.6 RR and some ceramic coated hooker long tubes on that thing and watch the number jump