Dyno and Tune shops close to me??
Quintin Brothers up in burlington area can do this. But I have heard hit or miss things about them. If its a fairly simple setup I would give them a shot..... but for something F/I or a giant cam I would load it up and take it to Don at Slowhawk performance, probably one of the best guys in the north east
Thread Starter
Teching In
Joined: May 2017
Posts: 11
Likes: 0
From: Vermont
called Slowhawk yesterday, probably going to bring there, might need them to look at my car as well, its bogging bad in low rpm and feels like it lost some power, I can't figure it out for the life of me
Thread Starter
Teching In
Joined: May 2017
Posts: 11
Likes: 0
From: Vermont
1998 Trans Am WS6 previously tuned on speed density so no maf being used
-LS6 Longblock
-Brian Tooley Racing Stage 4 Cam
-Advanced induction 226cc 243 heads
-LS2 Lifter Trays
-LS7 Lifters
-TSP Hardened 7.400 pushrods
-Brian Tooley Racing Trunion Upgraded Rockers
-Brian Tooley Racing valve springs
-ARP Head Bolts
-LS2 Timing Chain
-Fast 92mm intake manifold
-Nick Williams throttle body
-Greentop 42lb Injectors
-TSP 100mm MAF
-Fast toys 104mm lid
-Fast Toys Ram Air Mod
-SLP UD Pulley
-Aeromotive 340LPH Fuel Pump
-Ractronix Hotwire Kit
-Kooks Long Tube Headers
-Kooks Catted Y-Pipe
-Borla Cat-Back Exhaust
Cant figure out whats wrong.... like I said bogging low RPM's and feels down on power, getting new 02's and a new coolant temp sensor to see if they help.. any other ideas? already changed plugs and wires out for new ones and checked for a vacuum leak to no avail
-LS6 Longblock
-Brian Tooley Racing Stage 4 Cam
-Advanced induction 226cc 243 heads
-LS2 Lifter Trays
-LS7 Lifters
-TSP Hardened 7.400 pushrods
-Brian Tooley Racing Trunion Upgraded Rockers
-Brian Tooley Racing valve springs
-ARP Head Bolts
-LS2 Timing Chain
-Fast 92mm intake manifold
-Nick Williams throttle body
-Greentop 42lb Injectors
-TSP 100mm MAF
-Fast toys 104mm lid
-Fast Toys Ram Air Mod
-SLP UD Pulley
-Aeromotive 340LPH Fuel Pump
-Ractronix Hotwire Kit
-Kooks Long Tube Headers
-Kooks Catted Y-Pipe
-Borla Cat-Back Exhaust
Cant figure out whats wrong.... like I said bogging low RPM's and feels down on power, getting new 02's and a new coolant temp sensor to see if they help.. any other ideas? already changed plugs and wires out for new ones and checked for a vacuum leak to no avail
If its already SD tuned and was fine before I would look into something mechanical, but it could be a MAP sensor or 02's, depends on how it was tuned. You have anybody around you who can scan it with HP tuners? Just a quick log session will give you a good idea of whats going on. I can scan the thing for ya if your close to the Springfield/Rutland area.
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