98 LS1 = Dyno pig? Is it true??
#1
12 Second Club
Thread Starter
iTrader: (11)
Join Date: Aug 2005
Location: Ohio
Posts: 836
Likes: 0
Received 0 Likes
on
0 Posts
98 LS1 = Dyno pig? Is it true??
Im looking at a 98 Formula A4. Only mods are an SLP Lid and Flowmaster Cat Back. I know that the Flowmaster is garbage but, what do you guys think one of these shall dyno w/ the mods? Its an A4 w/ 3.23 gears and it has 120k miles. Any help/opinions would be great.
Chris
Chris
#5
Originally Posted by bjamick
ya thats what im thinking ^^^ round 275-285
What he said. With full boltons +062 VHP cam(210/218 @.551 on a 112 I only made about 330. We later changed out the cam to a TSP torquer V2 and it put down 350 rwhp. I recently add the TSP stage1 LS6 heads w/stock valves and we squeezed out 396RWHP.Which might not seem alot but the bitch ran a
60ft-----1.6751
1/8ET---7.6726
1/8mph--89.80
1/4et----12.0153
1/4mph--114.21
I wouldn't worry about what some dyno said. I would guage my performance on what kind of track time improvement/mph my car did on before/after you mod it.
#7
12 Second Club
Thread Starter
iTrader: (11)
Join Date: Aug 2005
Location: Ohio
Posts: 836
Likes: 0
Received 0 Likes
on
0 Posts
thanks for the responses guys, Im looking at buying the car to replace my 99 Z28. Yeah that flowmaster is getting yanked for sure. Im gonna fab it to fit on my 90 F-bird.
Trending Topics
#11
12 Second Club
Thread Starter
iTrader: (11)
Join Date: Aug 2005
Location: Ohio
Posts: 836
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by bjamick
My car put down 306whp untuned with a PTC 3500 stall with LT's. A4 cars just suck at the dyno.
#16
12 Second Club
Join Date: Apr 2005
Location: las cruces, new mexico
Posts: 800
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by 454mag
my 98 put down 325/333 with only longtubes and a lid through a 3500 stall with 3.23s. runs decent in the 1/4 too.
#17
TECH Addict
iTrader: (6)
Join Date: Aug 2006
Location: Schiller Park (NW burb of Chicago)
Posts: 2,311
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by cabech984
I could agree w/ this. My 99 A4 Z28 (45000miles)dyno'ed 320HP/330TQ w/ MAC Midlengths, High Flow Catted Y-pipe, Lid, a Borla Cat Back and a tune. But it ran a 13.11 @105.6 MPH's w/a 2.04 60'. Its the track that matters.
#19
12 Second Club
Thread Starter
iTrader: (11)
Join Date: Aug 2005
Location: Ohio
Posts: 836
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by miamifan3413
309hp/321tq, BONESTOCK 98
This gives me hope!!!, Im looking at the car this morning. The owner has installed an SLP Lid and the 2 bad things are a Flowmaster Exhaust and SLP MAF sensor. He should have the stock parts too so Im throwing the stock MAF back on.
#20
11 Second Club
iTrader: (23)
Join Date: Oct 2004
Location: Buckeye Nation
Posts: 205
Likes: 0
Received 0 Likes
on
0 Posts
My 01 SS M6 with lid and cat-back put down 338hp/350tq and was somewhere in the 80,000 mile range, i didn't think that was to bad, oh and it does have an LS6 Block
With same mods plus longtubes and ported TB it did 352hp/365tq
With same mods plus longtubes and ported TB it did 352hp/365tq