Activity Stream

are these mvpi3 blue tooth or wifi?

Good morning. I was reading a post by ragtp66 from about 2 years ago and I'm having the exact same issue that he was having. I replied to his thread...

Can someone please help me? 1999 GMC Sierra 1500 2wd Gen3 5.3L .020 over Flat top OE style 4.8 pistons with LQ9 rotating assembly\ 706 heads,...

Maybe I'm having a brain fade but I don't see any direct relation to adjust fueling during closed loop vs intake air temp. Is the only adjustment...

And his name is MarcWolfe.

I'm very new to tuning so go easy on me. I have a 402 LS that was formerly in a different car and is built for boost. It had a F1A procharger on it...

so I've researched and can't seem to find the cause of my issue. tried adjusting the transient tables(added as much as 50%) along with manifold...

Help me understand this i am playing around with my stock truck to get a feeler for tuning again and maybe I can wake it up abit. The base spark...

PLEASE pardon the long post but I want to be thorough to explain what is going on, thank you. (I'm willing to Pay someone, whatever it takes) Gen 4...

Hello guys, I just completed my DOD delete with 228/230 cam, ls7 lifters, and upgrade springs and rockers. Attached is my tune file. I was...

SiriusC1024 is this the correct TMAP wiring?

02 Silverado 6.0L with a btr stage 2 truck cam. I installed 80lb deka's and input the correct injector data 58psi 1:1 FPR (I know it to be correct...

i have a 5.3 sloppy mechs camshaft bosch 210 injectors truck intake and a sr75 turbo cant seem to get it to start and when it does start its only...

Kind of a shot in the dark, but seeing if anyone can spot a trigger. Manual car and customer says it just dies in between gears WOT sometimes. It...

Hi everyone, I've been twice to engine tuners and it seems that what they only do is put the car on the dyno and give it back to you. But my issue is...

Hello, I have put a LSA in My Datsun and it starts and run (on stands,no propshaft and half shafts). Ecu is a e67, "late" i think. "ECM: 7E8, CAN,...

I recently read his Efi books and he talks about octane being the resistance to burn, and higher octane versus lower octane, means more timing is...

Hello all, Just picked up a TBSS intake with aftermarket billet fuel rails and 36lb 12613411 factory injectors, going to be adding on a 102mm...

Has anyone had any results with decreasing the variable cam retard in the low/mid-range to gain more throttle response. I know throttle response can...

I've been working on my L29 7.4/454 Black Box tune and I think I have a 80-90% solution. I got the SD/VE and MAF tuned close. Then verified that...

I'm hoping someone can help me out and look over this tune and tell me if it looks right. I paid for a mail tune (I'm not disclosing who) and the...

2007 Tahoe LTZ Flex Fuel BTR Truck Norris Cam 243 heads upgraded springs and rocker arms long tube header 1 7/8 off road crossover pipe into Flow...

Ive just gotten my 2000 TA back running after being down for a while. Setup is: Tick SNS 3 cam 235/243 | .630"/.610" | LSA111+2 Wilkes Perf CNC...

I'm amazed on how switching to E85 has increased my performance and wondering what people consider the limits on spark Previously ran 12-13* on 93...

ive never post on a forum before so i dont know if im in the right spot or if im up loading the right file ...scearhed and read and read and read for...

Hello, I am trying to tune a 2013 caprice PPV L77 with E38 controller, no matter what I do the data transfer rate is extremely slow. In the...

I have been chasing a rich condition for weeks. I just figured out how to log I have attached it. I am getting the infamous P0172 & P0175 DTC's I...

I have my Gen 2 coyote swap. Have been able to get the car very drivable. Attempting some WOT runs to get fueling dialed in. Cam timing goes into...

hi guys so i got this car its a 2017 VF Series 2 SV6 and the car has had work done with cam upgrade OTR etc it was also tuned by a reputable...

Noob here, I have a 99 Jeep Wrangler that has a 2004 5.3l l59 and a tr-4050 5 speed With the weather getting cold I've been having trouble...