A few Renntech questions
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From: raleigh,nc
A few Renntech questions
How much RWHP does a stock 55 make ? How much should it pick up with a pulley/tune ?
How much ET and MPH should it pick up also ?
One last question
A 55 with a pulley,tune,100 shot and drag radials. Could it touch the high ten's ?
How much ET and MPH should it pick up also ?
One last question
A 55 with a pulley,tune,100 shot and drag radials. Could it touch the high ten's ?
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Joined: Sep 2008
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From: San Diego, CA
07 RS4 sold, R53 Cooper S, 2008 Cayman S, 2012 GTR
the dyno numbers are going to vary from dyno to dyno based on conditions. so i'll base my answer on your track time that you have posted in your sig.
From what we've seen from the standard 168 pulley, box tune and no cooling we have been seeing roughly 40-45whp on a dyno jet here in San Diego.
Since you ran a 11.98 on your street tires and assuming you get good grip and a nice launch i would expect you to hit around 11.7-11.8x
If you move up to the larger pulley and cooling, then I would say you will be in the 11.6-11.7x. With better tires, you could be in the 11.4 or 11.5x range.
A 100 shot, will act as if you have headers, TB, and Airbox so it is very possible to get into the high 10's, just make sure you do the nitrous correctly. and please do not start off with a 100 shot, work your way up on a dyno as you monitor your AF, timing, and fuel pressure if you are doing a wet shot.
From what we've seen from the standard 168 pulley, box tune and no cooling we have been seeing roughly 40-45whp on a dyno jet here in San Diego.
Since you ran a 11.98 on your street tires and assuming you get good grip and a nice launch i would expect you to hit around 11.7-11.8x
If you move up to the larger pulley and cooling, then I would say you will be in the 11.6-11.7x. With better tires, you could be in the 11.4 or 11.5x range.
A 100 shot, will act as if you have headers, TB, and Airbox so it is very possible to get into the high 10's, just make sure you do the nitrous correctly. and please do not start off with a 100 shot, work your way up on a dyno as you monitor your AF, timing, and fuel pressure if you are doing a wet shot.
