Nissan Upgrade
Discussion
Hoping some knowledgeable PH'ers on this forum could help out a friend of mine who fancies upgrading his Nissan. Below is his question. Thanks
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Nissan 200sx touring. Want to get to either 240bhp or 270bhp.
240bhp conversion done via K&N filter, turbo boost increase to 15psi + cold spark plugs, new Mongoose exhaust. price = £700.00 parts + £235 labour, all inc VAT.
270bhp conversion is as above but with new intercooler that is 6x larger than old one and has potential to get engine up to +400bhp. Turbo boost raised to 17psi. price = £1000.00 parts + £140 labour, all inc VAT.
Question: Can I get to 270bhp with a cheaper intercooler upgrade?? The 6x one seems a bit of an overkill for a 270bhp system.
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Nissan 200sx touring. Want to get to either 240bhp or 270bhp.
240bhp conversion done via K&N filter, turbo boost increase to 15psi + cold spark plugs, new Mongoose exhaust. price = £700.00 parts + £235 labour, all inc VAT.
270bhp conversion is as above but with new intercooler that is 6x larger than old one and has potential to get engine up to +400bhp. Turbo boost raised to 17psi. price = £1000.00 parts + £140 labour, all inc VAT.
Question: Can I get to 270bhp with a cheaper intercooler upgrade?? The 6x one seems a bit of an overkill for a 270bhp system.
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There are loads of mods you can do to a 200sx. Get on the message boards at www.sxoc.com and ask on there (SX Owners Club - invaluable).
The intercooler is that much bigger (6x or whatever) as the standard one is small and hidden in the wing, and I am guessing the replacement he is looking at is a massive front mounted job. You can get biggerfatter wing mounted intercoolers which should be a cheaper option than a frount mounted. You can also decat the front down pipe which leaves the main CAT still in for MOT day.
As a warning, there is much debate over using wetoil filters (such as K&N or HKS) as it is thought that the oil can get onto the MAF sensor (air flow sensor) and send the readings out. A lot of folks believe using dry filters is the best option ... I couldn't possibly comment (BETTER SAFE THAN SORRY!!!!)
The intercooler is that much bigger (6x or whatever) as the standard one is small and hidden in the wing, and I am guessing the replacement he is looking at is a massive front mounted job. You can get biggerfatter wing mounted intercoolers which should be a cheaper option than a frount mounted. You can also decat the front down pipe which leaves the main CAT still in for MOT day.
As a warning, there is much debate over using wetoil filters (such as K&N or HKS) as it is thought that the oil can get onto the MAF sensor (air flow sensor) and send the readings out. A lot of folks believe using dry filters is the best option ... I couldn't possibly comment (BETTER SAFE THAN SORRY!!!!)
Doobs said:
There are loads of mods you can do to a 200sx. Get on the message boards at www.sxoc.com and ask on there (SX Owners Club - invaluable).
The intercooler is that much bigger (6x or whatever) as the standard one is small and hidden in the wing, and I am guessing the replacement he is looking at is a massive front mounted job. You can get biggerfatter wing mounted intercoolers which should be a cheaper option than a frount mounted. You can also decat the front down pipe which leaves the main CAT still in for MOT day.
As a warning, there is much debate over using wetoil filters (such as K&N or HKS) as it is thought that the oil can get onto the MAF sensor (air flow sensor) and send the readings out. A lot of folks believe using dry filters is the best option ... I couldn't possibly comment (BETTER SAFE THAN SORRY!!!!)
Great stuff, thanks. I'll point him to the link. I'll also let you know how he gets on - but think he's still at chin scratching stage so don't hold breath.
Cheers
Doobs said:
The intercooler is that much bigger (6x or whatever) as the standard one is small and hidden in the wing, and I am guessing the replacement he is looking at is a massive front mounted job. You can get biggerfatter wing mounted intercoolers which should be a cheaper option than a frount mounted.
if he wants big power then forget any wing I/C and go for the proper FMIC. Doobs said:
As a warning, there is much debate over using wetoil filters (such as K&N or HKS) as it is thought that the oil can get onto the MAF sensor (air flow sensor) and send the readings out. A lot of folks believe using dry filters is the best option ... I couldn't possibly comment (BETTER SAFE THAN SORRY!!!!)
Apexi do the best air filter for filtration and power increase apparently
, was put out by my 'scratching his chin' comment so has decided to join the PH forum himself 
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