What's the most WHP you guy's put down on a stock block? I'm hoping to hit 180-190. can It be down with a stock block........ My set up is 00 gsr obd-1 stock block, with head work(crower valve, valvesprings, retainer) 3 angle valve job, CTR cams... and soon to come skunk2 intake manifold....... Did a search nothing really usefull..... Thanx

 

dunno on an 1.8. I know a guy local to me that makes around 220whp with a stock 1.8 block, CTR pistons. Ported head, crane stage 2's, fererra valves etc..
And I make over 260whp on a stock K20A block..

 

I was reading this Thread and these guy I think put down 190 or sure with a b16 and with a stock block...... I've being trying to find that Thread but had no luck...

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hondog &raquo;</TD></TR><TR><TD CLASS="quote">dunno on an 1.8. I know a guy local to me that makes around 220whp with a stock 1.8 block, CTR pistons. </TD></TR></TABLE> That's good #, but He changed his piston's to CTR, I was meaning stock block as p72 piston and rods Etc... but thanx tho

 

yea going to the CTR pistons gives you just under 12:1 comp thats where the power is made... I'd recomend it, not a huge expense while the head is off..

 

I Made the mistake of putting the head back in the car as soon I got it back form the machine shop.... You see My goal is 190 no more no less... If I can't do it with a stock p72 block I guess I'm going to have to pull the head off again and do the block.... but If I going to go that route I'm just going to start all over and do the head and the block.....

 

omniman's 200 whp b16 stock block

 

My friend put Jun3 cams in a stock jdm gsr motor.... With i/h/e and Jun3 cams the car made 193whp...

 

got a friend that put down 180hp with a usdm gsr stock block and Jun 3's and vafc

 

Don't you have to bump up your compression to run Jun 3's........

thanx been searching and there not to many people hitting 190 with a stock block unless there runing some big cams.... I going to dyno my car trying to get my hand on some skunk2 satge1 for the dyno... thanx guys

 

chad put down 190 whp on a stock longblock B18C5 last year, and since then, I've seen three stock shortblock GSR's do it. All three were running with thin headgaskets and some milling, along with aftermarket cams/valvetrain. One was using ITB's, the other two were using Skank2 IM's. The one with ITB's was running a Toda header, one of the others had a DTR, and I can't remember what the third guy had.

 

I put down 178whp on a stock block usdm b16!
Mods & dyno are all here https://honda-tech.com/zerothread?id=1149781