Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: DarranJones on July 11, 2006, 08:57:57 PM

Title: What bhp with these mods?
Post by: DarranJones on July 11, 2006, 08:57:57 PM
Hi,

At the moment my cars a stock 95 type-r bathurst (import), apart from an apexi induction kit, and i\'ve been buying a few bits and wondered what kinda bhp i\'d be looking at if i bung it all on and get it mapped.

Here\'s the list of bits:

apexi induction kit
hks downpipe
dragon silenced mid-pipe
tiger back-box
apexi pfc & commander
non-sequential upgrade to stock twins
underdrive pulleys and remove airpump

Anyone any thoughts?

Cheers,

Darran.
Title: What bhp with these mods?
Post by: dandan on July 11, 2006, 10:04:17 PM
280-300 at the wheels? Thought i would get the ball rolling...
fuelling will be at full stretch on that setup though.
Title: What bhp with these mods?
Post by: Bulla on July 11, 2006, 10:17:02 PM
Quote from: DarranJonesHi,

At the moment my cars a stock 95 type-r bathurst (import), apart from an apexi induction kit, and i\'ve been buying a few bits and wondered what kinda bhp i\'d be looking at if i bung it all on and get it mapped.

Here\'s the list of bits:

apexi induction kit
hks downpipe
dragon silenced mid-pipe
tiger back-box
apexi pfc & commander
non-sequential upgrade to stock twins
underdrive pulleys and remove airpump

Anyone any thoughts?

Cheers,

Darran.

Well I made just over 280bhp at the wheels with the following..

Non seq turbos,
Re-amemiya cat back and silenced mid pipe
HKS downpipe
Apexi PFC

all on a 92 Type R

Its worth noting though that unless you\'ve got a decent cold air feed for your induction kit then it will be pulling in hot air from the engine bay and could lose you a few bhp. Also once the Apexi is on you\'ll be able to check what duty your injectors are peaking at, you may need to upgrade your fuelling.

Bulla
Title: What bhp with these mods?
Post by: DarranJones on July 11, 2006, 11:30:16 PM
I\'ve thought about the fueling problem a little bit.

Whould putting in 850\'s as primaries sort that out? I know it\'s more usual to put larger secondaries in or add a fuel rail but to be honest it sounds like a right pain in the backside to do that.