Printable View
I know they do mostly corvettes but they are the only performance shop in my town that really deals with aftermarket parts. I cant really do mods myself since I live in an apartment with no garage...Quote:
Originally Posted by Bio248
He suggested i maybe check my fuel pressure to see if that is where it needs to be. I also thought I have bad O2 sensors since I am using the originals in my new exhaust system. I just hate to waste more money on parts that are not the problem.
He must have had his scanner config setup for another vehicle still. He needs go and download some 3800 configs
I was thinking the exact same thing. I even said that it looks like the commanded AF from the PCM and not the actual. Because there is no way in hell it would be that flat and on the "lean" side. Even he was suprised he didnt see the AF curve rise after the injectors maxed going up to higher rpm.Quote:
Originally Posted by SnowFlake
1) you're kind of wasting your time there. just stay away from them. unless it has an LS in it, they're kinda useless for tuning.Quote:
Originally Posted by Jake U
2) you don't need a tune. you don't have anything done to the car. just drive it.
Well my car is getting 12mpg ish and is a complete bog in the 1000-2000 rpm range so I know I have a fuel trim or sensor issue. Not to mention the 160whp is low for HV3, and Headers.
How much hp do you think hv3/headers adds?
I would expect more than 4hp over stock
Most dynos of stock L36/L26 cars I've seen are in the 135-140whp zone. SAE corrected on a dynojet.
I thought hp loss though the drivetrain was usually 20% which a stock 200hp car would be 160whp.
Stock L26/36 would never ever make 160whp SAE on a dynojet.
Just buy hpt and do your own tuning with help from guys on here...lots of info on here and the hpt forum...there is hpt and dhp forsale in the classifieds
Sent from my iPhone using Tapatalk
Same thing with GXP's HP at the crank is 303 however Dyno bone stock is about 250whpQuote:
Originally Posted by Jake U
****ty deal that thanks to zzp, and can't get into your computer. Do they lock all there pcm's? If so i will need my pcm unlocked soon.
So if a n/a only make 135-140whp and a l67 makes 190-200whp the supercharger makes 55-60 whp?.
Doesnt sound right...
It kinda does, GM rated the L36 @ 200 and L67 @ 260Quote:
Originally Posted by Grimsin
Scared me untill I read the comments, first run was 120whp but second run he got 154whp, exactly what I thought a stock n/a made.Quote:
Originally Posted by 2007GPGTSC
Ya that crank horse power, so who l67 should only make 40 whp more(roughly). Not 60 whpQuote:
Originally Posted by Russosaur
*240hpQuote:
Originally Posted by Russosaur
The L67 has lower compression and it only makes like 6psi of boost. How much more do you think it should make out of a roots blower on 6psi?Quote:
Originally Posted by Grimsin
Everything about this video is terrible.Quote:
Originally Posted by 2007GPGTSC
I thought L36's dynoed at like 140ish so if l67 did 200ish then it would kinda make sense, I think im confusing myself or completely wrong lol
Edit saw snowflakes post, makes sense then. Cuz the m90 is kinda poo.